15096340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 38368512

約数和(自身を除く): 23272172

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 6343, 12686, 25372, 31715, 44401, 63430, 88802, 107831, 126860, 177604, 215662, 222005, 431324, 444010, 539155, 754817, 888020, 1078310, 1509634, 2156620, 3019268, 3774085, 7548170, 15096340]

約数ペア:

[(1, 15096340), (2, 7548170), (4, 3774085), (5, 3019268), (7, 2156620), (10, 1509634), (14, 1078310), (17, 888020), (20, 754817), (28, 539155), (34, 444010), (35, 431324), (68, 222005), (70, 215662), (85, 177604), (119, 126860), (140, 107831), (170, 88802), (238, 63430), (340, 44401), (476, 31715), (595, 25372), (1190, 12686), (2380, 6343)]