72109883700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{6569}}^1\times {\mathrm{12197}}^1$

素因数の和:18786

約数の個数: 108

約数和(自身を含む): 226077366060

約数和(自身を除く): 153967482360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 6569, 12197, 13138, 19707, 24394, 26276, 32845, 36591, 39414, 48788, 59121, 60985, 65690, 73182, 78828, 98535, 109773, 118242, 121970, 131380, 146364, 164225, 182955, 197070, 219546, 236484, 243940, 295605, 304925, 328450, 365910, 394140, 439092, 492675, 548865, 591210, 609850, 656900, 731820, 914775, 985350, 1097730, 1182420, 1219700, 1478025, 1829550, 1970700, 2195460, 2744325, 2956050, 3659100, 5488650, 5912100, 10977300, 80122093, 160244186, 240366279, 320488372, 400610465, 480732558, 721098837, 801220930, 961465116, 1201831395, 1442197674, 1602441860, 2003052325, 2403662790, 2884395348, 3605494185, 4006104650, 4807325580, 6009156975, 7210988370, 8012209300, 12018313950, 14421976740, 18027470925, 24036627900, 36054941850, 72109883700]

約数ペア:

[(1, 72109883700), (2, 36054941850), (3, 24036627900), (4, 18027470925), (5, 14421976740), (6, 12018313950), (9, 8012209300), (10, 7210988370), (12, 6009156975), (15, 4807325580), (18, 4006104650), (20, 3605494185), (25, 2884395348), (30, 2403662790), (36, 2003052325), (45, 1602441860), (50, 1442197674), (60, 1201831395), (75, 961465116), (90, 801220930), (100, 721098837), (150, 480732558), (180, 400610465), (225, 320488372), (300, 240366279), (450, 160244186), (900, 80122093), (6569, 10977300), (12197, 5912100), (13138, 5488650), (19707, 3659100), (24394, 2956050), (26276, 2744325), (32845, 2195460), (36591, 1970700), (39414, 1829550), (48788, 1478025), (59121, 1219700), (60985, 1182420), (65690, 1097730), (73182, 985350), (78828, 914775), (98535, 731820), (109773, 656900), (118242, 609850), (121970, 591210), (131380, 548865), (146364, 492675), (164225, 439092), (182955, 394140), (197070, 365910), (219546, 328450), (236484, 304925), (243940, 295605)]