201778323660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4136497}}^1$

素因数の和:4136783

約数の個数: 72

約数和(自身を含む): 614319590976

約数和(自身を除く): 412541267316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 8130, 9756, 12195, 16260, 24390, 48780, 4136497, 8272994, 12409491, 16545988, 20682485, 24818982, 37228473, 41364970, 49637964, 62047455, 74456946, 82729940, 124094910, 148913892, 186142365, 248189820, 372284730, 744569460, 1120990687, 2241981374, 3362972061, 4483962748, 5604953435, 6725944122, 10088916183, 11209906870, 13451888244, 16814860305, 20177832366, 22419813740, 33629720610, 40355664732, 50444580915, 67259441220, 100889161830, 201778323660]

約数ペア:

[(1, 201778323660), (2, 100889161830), (3, 67259441220), (4, 50444580915), (5, 40355664732), (6, 33629720610), (9, 22419813740), (10, 20177832366), (12, 16814860305), (15, 13451888244), (18, 11209906870), (20, 10088916183), (30, 6725944122), (36, 5604953435), (45, 4483962748), (60, 3362972061), (90, 2241981374), (180, 1120990687), (271, 744569460), (542, 372284730), (813, 248189820), (1084, 186142365), (1355, 148913892), (1626, 124094910), (2439, 82729940), (2710, 74456946), (3252, 62047455), (4065, 49637964), (4878, 41364970), (5420, 37228473), (8130, 24818982), (9756, 20682485), (12195, 16545988), (16260, 12409491), (24390, 8272994), (48780, 4136497)]