98729880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48397}}^1$

素因数の和:48428

約数の個数: 64

約数和(自身を含む): 313619040

約数和(自身を除く): 214889160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 48397, 96794, 145191, 193588, 241985, 290382, 387176, 483970, 580764, 725955, 822749, 967940, 1161528, 1451910, 1645498, 1935880, 2468247, 2903820, 3290996, 4113745, 4936494, 5807640, 6581992, 8227490, 9872988, 12341235, 16454980, 19745976, 24682470, 32909960, 49364940, 98729880]

約数ペア:

[(1, 98729880), (2, 49364940), (3, 32909960), (4, 24682470), (5, 19745976), (6, 16454980), (8, 12341235), (10, 9872988), (12, 8227490), (15, 6581992), (17, 5807640), (20, 4936494), (24, 4113745), (30, 3290996), (34, 2903820), (40, 2468247), (51, 1935880), (60, 1645498), (68, 1451910), (85, 1161528), (102, 967940), (120, 822749), (136, 725955), (170, 580764), (204, 483970), (255, 387176), (340, 290382), (408, 241985), (510, 193588), (680, 145191), (1020, 96794), (2040, 48397)]