10231960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 14806760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 367, 410, 680, 697, 734, 820, 1394, 1468, 1640, 1835, 2788, 2936, 3485, 3670, 5576, 6239, 6970, 7340, 12478, 13940, 14680, 15047, 24956, 27880, 30094, 31195, 49912, 60188, 62390, 75235, 120376, 124780, 150470, 249560, 255799, 300940, 511598, 601880, 1023196, 1278995, 2046392, 2557990, 5115980, 10231960]

約数ペア:

[(1, 10231960), (2, 5115980), (4, 2557990), (5, 2046392), (8, 1278995), (10, 1023196), (17, 601880), (20, 511598), (34, 300940), (40, 255799), (41, 249560), (68, 150470), (82, 124780), (85, 120376), (136, 75235), (164, 62390), (170, 60188), (205, 49912), (328, 31195), (340, 30094), (367, 27880), (410, 24956), (680, 15047), (697, 14680), (734, 13940), (820, 12478), (1394, 7340), (1468, 6970), (1640, 6239), (1835, 5576), (2788, 3670), (2936, 3485)]