493910910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 1333463040

約数和(自身を除く): 839552130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 211, 279, 310, 422, 465, 558, 633, 839, 930, 1055, 1266, 1395, 1678, 1899, 2110, 2517, 2790, 3165, 3798, 4195, 5034, 6330, 6541, 7551, 8390, 9495, 12585, 13082, 15102, 18990, 19623, 25170, 26009, 32705, 37755, 39246, 52018, 58869, 65410, 75510, 78027, 98115, 117738, 130045, 156054, 177029, 196230, 234081, 260090, 294345, 354058, 390135, 468162, 531087, 588690, 780270, 885145, 1062174, 1170405, 1593261, 1770290, 2340810, 2655435, 3186522, 5310870, 5487899, 7966305, 10975798, 15932610, 16463697, 27439495, 32927394, 49391091, 54878990, 82318485, 98782182, 164636970, 246955455, 493910910]

約数ペア:

[(1, 493910910), (2, 246955455), (3, 164636970), (5, 98782182), (6, 82318485), (9, 54878990), (10, 49391091), (15, 32927394), (18, 27439495), (30, 16463697), (31, 15932610), (45, 10975798), (62, 7966305), (90, 5487899), (93, 5310870), (155, 3186522), (186, 2655435), (211, 2340810), (279, 1770290), (310, 1593261), (422, 1170405), (465, 1062174), (558, 885145), (633, 780270), (839, 588690), (930, 531087), (1055, 468162), (1266, 390135), (1395, 354058), (1678, 294345), (1899, 260090), (2110, 234081), (2517, 196230), (2790, 177029), (3165, 156054), (3798, 130045), (4195, 117738), (5034, 98115), (6330, 78027), (6541, 75510), (7551, 65410), (8390, 58869), (9495, 52018), (12585, 39246), (13082, 37755), (15102, 32705), (18990, 26009), (19623, 25170)]