24218220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 74370240

約数和(自身を除く): 50152020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 509, 610, 732, 780, 793, 915, 1018, 1220, 1527, 1586, 1830, 2036, 2379, 2545, 3054, 3172, 3660, 3965, 4758, 5090, 6108, 6617, 7635, 7930, 9516, 10180, 11895, 13234, 15270, 15860, 19851, 23790, 26468, 30540, 31049, 33085, 39702, 47580, 62098, 66170, 79404, 93147, 99255, 124196, 132340, 155245, 186294, 198510, 310490, 372588, 397020, 403637, 465735, 620980, 807274, 931470, 1210911, 1614548, 1862940, 2018185, 2421822, 4036370, 4843644, 6054555, 8072740, 12109110, 24218220]

約数ペア:

[(1, 24218220), (2, 12109110), (3, 8072740), (4, 6054555), (5, 4843644), (6, 4036370), (10, 2421822), (12, 2018185), (13, 1862940), (15, 1614548), (20, 1210911), (26, 931470), (30, 807274), (39, 620980), (52, 465735), (60, 403637), (61, 397020), (65, 372588), (78, 310490), (122, 198510), (130, 186294), (156, 155245), (183, 132340), (195, 124196), (244, 99255), (260, 93147), (305, 79404), (366, 66170), (390, 62098), (509, 47580), (610, 39702), (732, 33085), (780, 31049), (793, 30540), (915, 26468), (1018, 23790), (1220, 19851), (1527, 15860), (1586, 15270), (1830, 13234), (2036, 11895), (2379, 10180), (2545, 9516), (3054, 7930), (3172, 7635), (3660, 6617), (3965, 6108), (4758, 5090)]