33323850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 104457600

約数和(自身を除く): 71133750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 71, 75, 90, 105, 126, 142, 149, 150, 175, 210, 213, 225, 298, 315, 350, 355, 426, 447, 450, 497, 525, 630, 639, 710, 745, 894, 994, 1043, 1050, 1065, 1278, 1341, 1490, 1491, 1575, 1775, 2086, 2130, 2235, 2485, 2682, 2982, 3129, 3150, 3195, 3550, 3725, 4470, 4473, 4970, 5215, 5325, 6258, 6390, 6705, 7450, 7455, 8946, 9387, 10430, 10579, 10650, 11175, 12425, 13410, 14910, 15645, 15975, 18774, 21158, 22350, 22365, 24850, 26075, 31290, 31737, 31950, 33525, 37275, 44730, 46935, 52150, 52895, 63474, 67050, 74053, 74550, 78225, 93870, 95211, 105790, 111825, 148106, 156450, 158685, 190422, 222159, 223650, 234675, 264475, 317370, 370265, 444318, 469350, 476055, 528950, 666477, 740530, 793425, 952110, 1110795, 1332954, 1586850, 1851325, 2221590, 2380275, 3332385, 3702650, 4760550, 5553975, 6664770, 11107950, 16661925, 33323850]

約数ペア:

[(1, 33323850), (2, 16661925), (3, 11107950), (5, 6664770), (6, 5553975), (7, 4760550), (9, 3702650), (10, 3332385), (14, 2380275), (15, 2221590), (18, 1851325), (21, 1586850), (25, 1332954), (30, 1110795), (35, 952110), (42, 793425), (45, 740530), (50, 666477), (63, 528950), (70, 476055), (71, 469350), (75, 444318), (90, 370265), (105, 317370), (126, 264475), (142, 234675), (149, 223650), (150, 222159), (175, 190422), (210, 158685), (213, 156450), (225, 148106), (298, 111825), (315, 105790), (350, 95211), (355, 93870), (426, 78225), (447, 74550), (450, 74053), (497, 67050), (525, 63474), (630, 52895), (639, 52150), (710, 46935), (745, 44730), (894, 37275), (994, 33525), (1043, 31950), (1050, 31737), (1065, 31290), (1278, 26075), (1341, 24850), (1490, 22365), (1491, 22350), (1575, 21158), (1775, 18774), (2086, 15975), (2130, 15645), (2235, 14910), (2485, 13410), (2682, 12425), (2982, 11175), (3129, 10650), (3150, 10579), (3195, 10430), (3550, 9387), (3725, 8946), (4470, 7455), (4473, 7450), (4970, 6705), (5215, 6390), (5325, 6258)]