63081840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4006

約数の個数: 80

約数和(自身を含む): 198523008

約数和(自身を除く): 135441168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 3923, 4020, 5360, 7846, 8040, 11769, 15692, 16080, 19615, 23538, 31384, 39230, 47076, 58845, 62768, 78460, 94152, 117690, 156920, 188304, 235380, 262841, 313840, 470760, 525682, 788523, 941520, 1051364, 1314205, 1577046, 2102728, 2628410, 3154092, 3942615, 4205456, 5256820, 6308184, 7885230, 10513640, 12616368, 15770460, 21027280, 31540920, 63081840]

約数ペア:

[(1, 63081840), (2, 31540920), (3, 21027280), (4, 15770460), (5, 12616368), (6, 10513640), (8, 7885230), (10, 6308184), (12, 5256820), (15, 4205456), (16, 3942615), (20, 3154092), (24, 2628410), (30, 2102728), (40, 1577046), (48, 1314205), (60, 1051364), (67, 941520), (80, 788523), (120, 525682), (134, 470760), (201, 313840), (240, 262841), (268, 235380), (335, 188304), (402, 156920), (536, 117690), (670, 94152), (804, 78460), (1005, 62768), (1072, 58845), (1340, 47076), (1608, 39230), (2010, 31384), (2680, 23538), (3216, 19615), (3923, 16080), (4020, 15692), (5360, 11769), (7846, 8040)]