75340080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{104639}}^1$

素因数の和:104658

約数の個数: 60

約数和(自身を含む): 253019520

約数和(自身を除く): 177679440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 104639, 209278, 313917, 418556, 523195, 627834, 837112, 941751, 1046390, 1255668, 1569585, 1674224, 1883502, 2092780, 2511336, 3139170, 3767004, 4185560, 4708755, 5022672, 6278340, 7534008, 8371120, 9417510, 12556680, 15068016, 18835020, 25113360, 37670040, 75340080]

約数ペア:

[(1, 75340080), (2, 37670040), (3, 25113360), (4, 18835020), (5, 15068016), (6, 12556680), (8, 9417510), (9, 8371120), (10, 7534008), (12, 6278340), (15, 5022672), (16, 4708755), (18, 4185560), (20, 3767004), (24, 3139170), (30, 2511336), (36, 2092780), (40, 1883502), (45, 1674224), (48, 1569585), (60, 1255668), (72, 1046390), (80, 941751), (90, 837112), (120, 627834), (144, 523195), (180, 418556), (240, 313917), (360, 209278), (720, 104639)]