3391830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 72

約数和(自身を含む): 9592128

約数和(自身を除く): 6200298

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 223, 234, 338, 390, 446, 507, 585, 669, 845, 1014, 1115, 1170, 1338, 1521, 1690, 2007, 2230, 2535, 2899, 3042, 3345, 4014, 5070, 5798, 6690, 7605, 8697, 10035, 14495, 15210, 17394, 20070, 26091, 28990, 37687, 43485, 52182, 75374, 86970, 113061, 130455, 188435, 226122, 260910, 339183, 376870, 565305, 678366, 1130610, 1695915, 3391830]

約数ペア:

[(1, 3391830), (2, 1695915), (3, 1130610), (5, 678366), (6, 565305), (9, 376870), (10, 339183), (13, 260910), (15, 226122), (18, 188435), (26, 130455), (30, 113061), (39, 86970), (45, 75374), (65, 52182), (78, 43485), (90, 37687), (117, 28990), (130, 26091), (169, 20070), (195, 17394), (223, 15210), (234, 14495), (338, 10035), (390, 8697), (446, 7605), (507, 6690), (585, 5798), (669, 5070), (845, 4014), (1014, 3345), (1115, 3042), (1170, 2899), (1338, 2535), (1521, 2230), (1690, 2007)]