82156650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 212718528

約数和(自身を除く): 130561878

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 113, 131, 150, 185, 222, 226, 262, 339, 370, 393, 555, 565, 655, 678, 786, 925, 1110, 1130, 1310, 1695, 1850, 1965, 2775, 2825, 3275, 3390, 3930, 4181, 4847, 5550, 5650, 6550, 8362, 8475, 9694, 9825, 12543, 14541, 14803, 16950, 19650, 20905, 24235, 25086, 29082, 29606, 41810, 44409, 48470, 62715, 72705, 74015, 88818, 104525, 121175, 125430, 145410, 148030, 209050, 222045, 242350, 313575, 363525, 370075, 444090, 547711, 627150, 727050, 740150, 1095422, 1110225, 1643133, 2220450, 2738555, 3286266, 5477110, 8215665, 13692775, 16431330, 27385550, 41078325, 82156650]

約数ペア:

[(1, 82156650), (2, 41078325), (3, 27385550), (5, 16431330), (6, 13692775), (10, 8215665), (15, 5477110), (25, 3286266), (30, 2738555), (37, 2220450), (50, 1643133), (74, 1110225), (75, 1095422), (111, 740150), (113, 727050), (131, 627150), (150, 547711), (185, 444090), (222, 370075), (226, 363525), (262, 313575), (339, 242350), (370, 222045), (393, 209050), (555, 148030), (565, 145410), (655, 125430), (678, 121175), (786, 104525), (925, 88818), (1110, 74015), (1130, 72705), (1310, 62715), (1695, 48470), (1850, 44409), (1965, 41810), (2775, 29606), (2825, 29082), (3275, 25086), (3390, 24235), (3930, 20905), (4181, 19650), (4847, 16950), (5550, 14803), (5650, 14541), (6550, 12543), (8362, 9825), (8475, 9694)]