77678100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5077}}^1$

素因数の和:5114

約数の個数: 108

約数和(自身を含む): 257850684

約数和(自身を除く): 180172584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5077, 5100, 7650, 10154, 15231, 15300, 20308, 25385, 30462, 45693, 50770, 60924, 76155, 86309, 91386, 101540, 126925, 152310, 172618, 182772, 228465, 253850, 258927, 304620, 345236, 380775, 431545, 456930, 507700, 517854, 761550, 776781, 863090, 913860, 1035708, 1142325, 1294635, 1523100, 1553562, 1726180, 2157725, 2284650, 2589270, 3107124, 3883905, 4315450, 4569300, 5178540, 6473175, 7767810, 8630900, 12946350, 15535620, 19419525, 25892700, 38839050, 77678100]

約数ペア:

[(1, 77678100), (2, 38839050), (3, 25892700), (4, 19419525), (5, 15535620), (6, 12946350), (9, 8630900), (10, 7767810), (12, 6473175), (15, 5178540), (17, 4569300), (18, 4315450), (20, 3883905), (25, 3107124), (30, 2589270), (34, 2284650), (36, 2157725), (45, 1726180), (50, 1553562), (51, 1523100), (60, 1294635), (68, 1142325), (75, 1035708), (85, 913860), (90, 863090), (100, 776781), (102, 761550), (150, 517854), (153, 507700), (170, 456930), (180, 431545), (204, 380775), (225, 345236), (255, 304620), (300, 258927), (306, 253850), (340, 228465), (425, 182772), (450, 172618), (510, 152310), (612, 126925), (765, 101540), (850, 91386), (900, 86309), (1020, 76155), (1275, 60924), (1530, 50770), (1700, 45693), (2550, 30462), (3060, 25385), (3825, 20308), (5077, 15300), (5100, 15231), (7650, 10154)]