20132533170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3461}}^1\times {\mathrm{64633}}^1$

素因数の和:68107

約数の個数: 48

約数和(自身を含む): 52360520472

約数和(自身を除く): 32227987302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3461, 6922, 10383, 17305, 20766, 31149, 34610, 51915, 62298, 64633, 103830, 129266, 155745, 193899, 311490, 323165, 387798, 581697, 646330, 969495, 1163394, 1938990, 2908485, 5816970, 223694813, 447389626, 671084439, 1118474065, 1342168878, 2013253317, 2236948130, 3355422195, 4026506634, 6710844390, 10066266585, 20132533170]

約数ペア:

[(1, 20132533170), (2, 10066266585), (3, 6710844390), (5, 4026506634), (6, 3355422195), (9, 2236948130), (10, 2013253317), (15, 1342168878), (18, 1118474065), (30, 671084439), (45, 447389626), (90, 223694813), (3461, 5816970), (6922, 2908485), (10383, 1938990), (17305, 1163394), (20766, 969495), (31149, 646330), (34610, 581697), (51915, 387798), (62298, 323165), (64633, 311490), (103830, 193899), (129266, 155745)]