9297980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 13563460

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 29, 34, 41, 46, 58, 68, 82, 85, 92, 115, 116, 145, 164, 170, 205, 230, 290, 340, 391, 410, 460, 493, 580, 667, 697, 782, 820, 943, 986, 1189, 1334, 1394, 1564, 1886, 1955, 1972, 2378, 2465, 2668, 2788, 3335, 3485, 3772, 3910, 4715, 4756, 4930, 5945, 6670, 6970, 7820, 9430, 9860, 11339, 11890, 13340, 13940, 16031, 18860, 20213, 22678, 23780, 27347, 32062, 40426, 45356, 54694, 56695, 64124, 80155, 80852, 101065, 109388, 113390, 136735, 160310, 202130, 226780, 273470, 320620, 404260, 464899, 546940, 929798, 1859596, 2324495, 4648990, 9297980]

約数ペア:

[(1, 9297980), (2, 4648990), (4, 2324495), (5, 1859596), (10, 929798), (17, 546940), (20, 464899), (23, 404260), (29, 320620), (34, 273470), (41, 226780), (46, 202130), (58, 160310), (68, 136735), (82, 113390), (85, 109388), (92, 101065), (115, 80852), (116, 80155), (145, 64124), (164, 56695), (170, 54694), (205, 45356), (230, 40426), (290, 32062), (340, 27347), (391, 23780), (410, 22678), (460, 20213), (493, 18860), (580, 16031), (667, 13940), (697, 13340), (782, 11890), (820, 11339), (943, 9860), (986, 9430), (1189, 7820), (1334, 6970), (1394, 6670), (1564, 5945), (1886, 4930), (1955, 4756), (1972, 4715), (2378, 3910), (2465, 3772), (2668, 3485), (2788, 3335)]