41272020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6197}}^1$

素因数の和:6249

約数の個数: 72

約数和(自身を含む): 128596104

約数和(自身を除く): 87324084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6197, 6660, 12394, 18591, 24788, 30985, 37182, 55773, 61970, 74364, 92955, 111546, 123940, 185910, 223092, 229289, 278865, 371820, 458578, 557730, 687867, 917156, 1115460, 1146445, 1375734, 2063601, 2292890, 2751468, 3439335, 4127202, 4585780, 6878670, 8254404, 10318005, 13757340, 20636010, 41272020]

約数ペア:

[(1, 41272020), (2, 20636010), (3, 13757340), (4, 10318005), (5, 8254404), (6, 6878670), (9, 4585780), (10, 4127202), (12, 3439335), (15, 2751468), (18, 2292890), (20, 2063601), (30, 1375734), (36, 1146445), (37, 1115460), (45, 917156), (60, 687867), (74, 557730), (90, 458578), (111, 371820), (148, 278865), (180, 229289), (185, 223092), (222, 185910), (333, 123940), (370, 111546), (444, 92955), (555, 74364), (666, 61970), (740, 55773), (1110, 37182), (1332, 30985), (1665, 24788), (2220, 18591), (3330, 12394), (6197, 6660)]