13379100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 46330368

約数和(自身を除く): 32951268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 277, 300, 322, 345, 350, 420, 460, 483, 525, 554, 575, 644, 690, 700, 805, 831, 966, 1050, 1108, 1150, 1380, 1385, 1610, 1662, 1725, 1932, 1939, 2100, 2300, 2415, 2770, 3220, 3324, 3450, 3878, 4025, 4155, 4830, 5540, 5817, 6371, 6900, 6925, 7756, 8050, 8310, 9660, 9695, 11634, 12075, 12742, 13850, 16100, 16620, 19113, 19390, 20775, 23268, 24150, 25484, 27700, 29085, 31855, 38226, 38780, 41550, 44597, 48300, 48475, 58170, 63710, 76452, 83100, 89194, 95565, 96950, 116340, 127420, 133791, 145425, 159275, 178388, 191130, 193900, 222985, 267582, 290850, 318550, 382260, 445970, 477825, 535164, 581700, 637100, 668955, 891940, 955650, 1114925, 1337910, 1911300, 2229850, 2675820, 3344775, 4459700, 6689550, 13379100]

約数ペア:

[(1, 13379100), (2, 6689550), (3, 4459700), (4, 3344775), (5, 2675820), (6, 2229850), (7, 1911300), (10, 1337910), (12, 1114925), (14, 955650), (15, 891940), (20, 668955), (21, 637100), (23, 581700), (25, 535164), (28, 477825), (30, 445970), (35, 382260), (42, 318550), (46, 290850), (50, 267582), (60, 222985), (69, 193900), (70, 191130), (75, 178388), (84, 159275), (92, 145425), (100, 133791), (105, 127420), (115, 116340), (138, 96950), (140, 95565), (150, 89194), (161, 83100), (175, 76452), (210, 63710), (230, 58170), (276, 48475), (277, 48300), (300, 44597), (322, 41550), (345, 38780), (350, 38226), (420, 31855), (460, 29085), (483, 27700), (525, 25484), (554, 24150), (575, 23268), (644, 20775), (690, 19390), (700, 19113), (805, 16620), (831, 16100), (966, 13850), (1050, 12742), (1108, 12075), (1150, 11634), (1380, 9695), (1385, 9660), (1610, 8310), (1662, 8050), (1725, 7756), (1932, 6925), (1939, 6900), (2100, 6371), (2300, 5817), (2415, 5540), (2770, 4830), (3220, 4155), (3324, 4025), (3450, 3878)]