1348650090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{22739}}^1$

素因数の和:23411

約数の個数: 48

約数和(自身を含む): 3511965600

約数和(自身を除く): 2163315510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1318, 1977, 3295, 3954, 5931, 6590, 9885, 11862, 19770, 22739, 29655, 45478, 59310, 68217, 113695, 136434, 204651, 227390, 341085, 409302, 682170, 1023255, 2046510, 14985001, 29970002, 44955003, 74925005, 89910006, 134865009, 149850010, 224775015, 269730018, 449550030, 674325045, 1348650090]

約数ペア:

[(1, 1348650090), (2, 674325045), (3, 449550030), (5, 269730018), (6, 224775015), (9, 149850010), (10, 134865009), (15, 89910006), (18, 74925005), (30, 44955003), (45, 29970002), (90, 14985001), (659, 2046510), (1318, 1023255), (1977, 682170), (3295, 409302), (3954, 341085), (5931, 227390), (6590, 204651), (9885, 136434), (11862, 113695), (19770, 68217), (22739, 59310), (29655, 45478)]