16610910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 42050880

約数和(自身を除く): 25439970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 313, 366, 435, 610, 626, 870, 915, 939, 1565, 1769, 1830, 1878, 3130, 3538, 4695, 5307, 8845, 9077, 9390, 10614, 17690, 18154, 19093, 26535, 27231, 38186, 45385, 53070, 54462, 57279, 90770, 95465, 114558, 136155, 190930, 272310, 286395, 553697, 572790, 1107394, 1661091, 2768485, 3322182, 5536970, 8305455, 16610910]

約数ペア:

[(1, 16610910), (2, 8305455), (3, 5536970), (5, 3322182), (6, 2768485), (10, 1661091), (15, 1107394), (29, 572790), (30, 553697), (58, 286395), (61, 272310), (87, 190930), (122, 136155), (145, 114558), (174, 95465), (183, 90770), (290, 57279), (305, 54462), (313, 53070), (366, 45385), (435, 38186), (610, 27231), (626, 26535), (870, 19093), (915, 18154), (939, 17690), (1565, 10614), (1769, 9390), (1830, 9077), (1878, 8845), (3130, 5307), (3538, 4695)]