71436300

素因数分解:

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

素因数の和:1452

約数の個数: 108

約数和(自身を含む): 223970040

約数和(自身を除く): 152533740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1409, 1690, 1950, 2028, 2535, 2818, 3380, 3900, 4225, 4227, 5070, 5636, 7045, 8450, 8454, 10140, 12675, 14090, 16900, 16908, 18317, 21135, 25350, 28180, 35225, 36634, 42270, 50700, 54951, 70450, 73268, 84540, 91585, 105675, 109902, 140900, 183170, 211350, 219804, 238121, 274755, 366340, 422700, 457925, 476242, 549510, 714363, 915850, 952484, 1099020, 1190605, 1373775, 1428726, 1831700, 2381210, 2747550, 2857452, 3571815, 4762420, 5495100, 5953025, 7143630, 11906050, 14287260, 17859075, 23812100, 35718150, 71436300]

約数ペア:

[(1, 71436300), (2, 35718150), (3, 23812100), (4, 17859075), (5, 14287260), (6, 11906050), (10, 7143630), (12, 5953025), (13, 5495100), (15, 4762420), (20, 3571815), (25, 2857452), (26, 2747550), (30, 2381210), (39, 1831700), (50, 1428726), (52, 1373775), (60, 1190605), (65, 1099020), (75, 952484), (78, 915850), (100, 714363), (130, 549510), (150, 476242), (156, 457925), (169, 422700), (195, 366340), (260, 274755), (300, 238121), (325, 219804), (338, 211350), (390, 183170), (507, 140900), (650, 109902), (676, 105675), (780, 91585), (845, 84540), (975, 73268), (1014, 70450), (1300, 54951), (1409, 50700), (1690, 42270), (1950, 36634), (2028, 35225), (2535, 28180), (2818, 25350), (3380, 21135), (3900, 18317), (4225, 16908), (4227, 16900), (5070, 14090), (5636, 12675), (7045, 10140), (8450, 8454)]