77480910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 96

約数和(自身を含む): 221719680

約数和(自身を除く): 144238770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1409, 1410, 1833, 2115, 2818, 3055, 3666, 4227, 4230, 5499, 6110, 7045, 8454, 9165, 10998, 12681, 14090, 18317, 18330, 21135, 25362, 27495, 36634, 42270, 54951, 54990, 63405, 66223, 91585, 109902, 126810, 132446, 164853, 183170, 198669, 274755, 329706, 331115, 397338, 549510, 596007, 662230, 824265, 860899, 993345, 1192014, 1648530, 1721798, 1986690, 2582697, 2980035, 4304495, 5165394, 5960070, 7748091, 8608990, 12913485, 15496182, 25826970, 38740455, 77480910]

約数ペア:

[(1, 77480910), (2, 38740455), (3, 25826970), (5, 15496182), (6, 12913485), (9, 8608990), (10, 7748091), (13, 5960070), (15, 5165394), (18, 4304495), (26, 2980035), (30, 2582697), (39, 1986690), (45, 1721798), (47, 1648530), (65, 1192014), (78, 993345), (90, 860899), (94, 824265), (117, 662230), (130, 596007), (141, 549510), (195, 397338), (234, 331115), (235, 329706), (282, 274755), (390, 198669), (423, 183170), (470, 164853), (585, 132446), (611, 126810), (705, 109902), (846, 91585), (1170, 66223), (1222, 63405), (1409, 54990), (1410, 54951), (1833, 42270), (2115, 36634), (2818, 27495), (3055, 25362), (3666, 21135), (4227, 18330), (4230, 18317), (5499, 14090), (6110, 12681), (7045, 10998), (8454, 9165)]