103431330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1025

約数の個数: 80

約数和(自身を含む): 280308600

約数和(自身を除く): 176877270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 857, 894, 1341, 1490, 1714, 2235, 2571, 2682, 4023, 4285, 4470, 5142, 6705, 7713, 8046, 8570, 12069, 12855, 13410, 15426, 20115, 23139, 24138, 25710, 38565, 40230, 46278, 60345, 69417, 77130, 115695, 120690, 127693, 138834, 231390, 255386, 347085, 383079, 638465, 694170, 766158, 1149237, 1276930, 1915395, 2298474, 3447711, 3830790, 5746185, 6895422, 10343133, 11492370, 17238555, 20686266, 34477110, 51715665, 103431330]

約数ペア:

[(1, 103431330), (2, 51715665), (3, 34477110), (5, 20686266), (6, 17238555), (9, 11492370), (10, 10343133), (15, 6895422), (18, 5746185), (27, 3830790), (30, 3447711), (45, 2298474), (54, 1915395), (81, 1276930), (90, 1149237), (135, 766158), (149, 694170), (162, 638465), (270, 383079), (298, 347085), (405, 255386), (447, 231390), (745, 138834), (810, 127693), (857, 120690), (894, 115695), (1341, 77130), (1490, 69417), (1714, 60345), (2235, 46278), (2571, 40230), (2682, 38565), (4023, 25710), (4285, 24138), (4470, 23139), (5142, 20115), (6705, 15426), (7713, 13410), (8046, 12855), (8570, 12069)]