23100090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 60746112

約数和(自身を除く): 37646022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 971, 1586, 1830, 1942, 2379, 2913, 3965, 4758, 4855, 5826, 7930, 9710, 11895, 12623, 14565, 23790, 25246, 29130, 37869, 59231, 63115, 75738, 118462, 126230, 177693, 189345, 296155, 355386, 378690, 592310, 770003, 888465, 1540006, 1776930, 2310009, 3850015, 4620018, 7700030, 11550045, 23100090]

約数ペア:

[(1, 23100090), (2, 11550045), (3, 7700030), (5, 4620018), (6, 3850015), (10, 2310009), (13, 1776930), (15, 1540006), (26, 888465), (30, 770003), (39, 592310), (61, 378690), (65, 355386), (78, 296155), (122, 189345), (130, 177693), (183, 126230), (195, 118462), (305, 75738), (366, 63115), (390, 59231), (610, 37869), (793, 29130), (915, 25246), (971, 23790), (1586, 14565), (1830, 12623), (1942, 11895), (2379, 9710), (2913, 7930), (3965, 5826), (4758, 4855)]