47768700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 168961408

約数和(自身を除く): 121192708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 43, 46, 50, 60, 69, 70, 75, 84, 86, 92, 100, 105, 115, 129, 138, 140, 150, 161, 172, 175, 210, 215, 230, 258, 276, 300, 301, 322, 345, 350, 420, 430, 460, 483, 516, 525, 529, 575, 602, 644, 645, 690, 700, 805, 860, 903, 966, 989, 1050, 1058, 1075, 1150, 1204, 1290, 1380, 1505, 1587, 1610, 1725, 1806, 1932, 1978, 2100, 2116, 2150, 2300, 2415, 2580, 2645, 2967, 3010, 3174, 3220, 3225, 3450, 3612, 3703, 3956, 4025, 4300, 4515, 4830, 4945, 5290, 5934, 6020, 6348, 6450, 6900, 6923, 7406, 7525, 7935, 8050, 9030, 9660, 9890, 10580, 11109, 11868, 12075, 12900, 13225, 13846, 14812, 14835, 15050, 15870, 16100, 18060, 18515, 19780, 20769, 22218, 22575, 22747, 24150, 24725, 26450, 27692, 29670, 30100, 31740, 34615, 37030, 39675, 41538, 44436, 45150, 45494, 48300, 49450, 52900, 55545, 59340, 68241, 69230, 74060, 74175, 79350, 83076, 90300, 90988, 92575, 98900, 103845, 111090, 113735, 136482, 138460, 148350, 158700, 159229, 173075, 185150, 207690, 222180, 227470, 272964, 277725, 296700, 318458, 341205, 346150, 370300, 415380, 454940, 477687, 519225, 555450, 568675, 636916, 682410, 692300, 796145, 955374, 1038450, 1110900, 1137350, 1364820, 1592290, 1706025, 1910748, 2076900, 2274700, 2388435, 3184580, 3412050, 3980725, 4776870, 6824100, 7961450, 9553740, 11942175, 15922900, 23884350, 47768700]

約数ペア:

[(1, 47768700), (2, 23884350), (3, 15922900), (4, 11942175), (5, 9553740), (6, 7961450), (7, 6824100), (10, 4776870), (12, 3980725), (14, 3412050), (15, 3184580), (20, 2388435), (21, 2274700), (23, 2076900), (25, 1910748), (28, 1706025), (30, 1592290), (35, 1364820), (42, 1137350), (43, 1110900), (46, 1038450), (50, 955374), (60, 796145), (69, 692300), (70, 682410), (75, 636916), (84, 568675), (86, 555450), (92, 519225), (100, 477687), (105, 454940), (115, 415380), (129, 370300), (138, 346150), (140, 341205), (150, 318458), (161, 296700), (172, 277725), (175, 272964), (210, 227470), (215, 222180), (230, 207690), (258, 185150), (276, 173075), (300, 159229), (301, 158700), (322, 148350), (345, 138460), (350, 136482), (420, 113735), (430, 111090), (460, 103845), (483, 98900), (516, 92575), (525, 90988), (529, 90300), (575, 83076), (602, 79350), (644, 74175), (645, 74060), (690, 69230), (700, 68241), (805, 59340), (860, 55545), (903, 52900), (966, 49450), (989, 48300), (1050, 45494), (1058, 45150), (1075, 44436), (1150, 41538), (1204, 39675), (1290, 37030), (1380, 34615), (1505, 31740), (1587, 30100), (1610, 29670), (1725, 27692), (1806, 26450), (1932, 24725), (1978, 24150), (2100, 22747), (2116, 22575), (2150, 22218), (2300, 20769), (2415, 19780), (2580, 18515), (2645, 18060), (2967, 16100), (3010, 15870), (3174, 15050), (3220, 14835), (3225, 14812), (3450, 13846), (3612, 13225), (3703, 12900), (3956, 12075), (4025, 11868), (4300, 11109), (4515, 10580), (4830, 9890), (4945, 9660), (5290, 9030), (5934, 8050), (6020, 7935), (6348, 7525), (6450, 7406), (6900, 6923)]