103604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66413}}^1$

素因数の和:66440

約数の個数: 64

約数和(自身を含む): 334726560

約数和(自身を除く): 231122280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 66413, 132826, 199239, 265652, 332065, 398478, 531304, 664130, 796956, 863369, 996195, 1328260, 1593912, 1726738, 1992390, 2590107, 2656520, 3453476, 3984780, 4316845, 5180214, 6906952, 7969560, 8633690, 10360428, 12950535, 17267380, 20720856, 25901070, 34534760, 51802140, 103604280]

約数ペア:

[(1, 103604280), (2, 51802140), (3, 34534760), (4, 25901070), (5, 20720856), (6, 17267380), (8, 12950535), (10, 10360428), (12, 8633690), (13, 7969560), (15, 6906952), (20, 5180214), (24, 4316845), (26, 3984780), (30, 3453476), (39, 2656520), (40, 2590107), (52, 1992390), (60, 1726738), (65, 1593912), (78, 1328260), (104, 996195), (120, 863369), (130, 796956), (156, 664130), (195, 531304), (260, 398478), (312, 332065), (390, 265652), (520, 199239), (780, 132826), (1560, 66413)]