28962060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 87478272

約数和(自身を除く): 58516212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 677, 690, 713, 930, 1354, 1380, 1426, 1860, 2031, 2139, 2708, 2852, 3385, 3565, 4062, 4278, 6770, 7130, 8124, 8556, 10155, 10695, 13540, 14260, 15571, 20310, 20987, 21390, 31142, 40620, 41974, 42780, 46713, 62284, 62961, 77855, 83948, 93426, 104935, 125922, 155710, 186852, 209870, 233565, 251844, 311420, 314805, 419740, 467130, 482701, 629610, 934260, 965402, 1259220, 1448103, 1930804, 2413505, 2896206, 4827010, 5792412, 7240515, 9654020, 14481030, 28962060]

約数ペア:

[(1, 28962060), (2, 14481030), (3, 9654020), (4, 7240515), (5, 5792412), (6, 4827010), (10, 2896206), (12, 2413505), (15, 1930804), (20, 1448103), (23, 1259220), (30, 965402), (31, 934260), (46, 629610), (60, 482701), (62, 467130), (69, 419740), (92, 314805), (93, 311420), (115, 251844), (124, 233565), (138, 209870), (155, 186852), (186, 155710), (230, 125922), (276, 104935), (310, 93426), (345, 83948), (372, 77855), (460, 62961), (465, 62284), (620, 46713), (677, 42780), (690, 41974), (713, 40620), (930, 31142), (1354, 21390), (1380, 20987), (1426, 20310), (1860, 15571), (2031, 14260), (2139, 13540), (2708, 10695), (2852, 10155), (3385, 8556), (3565, 8124), (4062, 7130), (4278, 6770)]