23089170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 60568704

約数和(自身を除く): 37479534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 811, 949, 1095, 1622, 1898, 2190, 2433, 2847, 4055, 4745, 4866, 5694, 8110, 9490, 10543, 12165, 14235, 21086, 24330, 28470, 31629, 52715, 59203, 63258, 105430, 118406, 158145, 177609, 296015, 316290, 355218, 592030, 769639, 888045, 1539278, 1776090, 2308917, 3848195, 4617834, 7696390, 11544585, 23089170]

約数ペア:

[(1, 23089170), (2, 11544585), (3, 7696390), (5, 4617834), (6, 3848195), (10, 2308917), (13, 1776090), (15, 1539278), (26, 888045), (30, 769639), (39, 592030), (65, 355218), (73, 316290), (78, 296015), (130, 177609), (146, 158145), (195, 118406), (219, 105430), (365, 63258), (390, 59203), (438, 52715), (730, 31629), (811, 28470), (949, 24330), (1095, 21086), (1622, 14235), (1898, 12165), (2190, 10543), (2433, 9490), (2847, 8110), (4055, 5694), (4745, 4866)]