430234830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{78367}}^1$

素因数の和:78441

約数の個数: 48

約数和(自身を含む): 1136962944

約数和(自身を除く): 706728114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 78367, 156734, 235101, 391835, 470202, 705303, 783670, 1175505, 1410606, 2351010, 3526515, 4780387, 7053030, 9560774, 14341161, 23901935, 28682322, 43023483, 47803870, 71705805, 86046966, 143411610, 215117415, 430234830]

約数ペア:

[(1, 430234830), (2, 215117415), (3, 143411610), (5, 86046966), (6, 71705805), (9, 47803870), (10, 43023483), (15, 28682322), (18, 23901935), (30, 14341161), (45, 9560774), (61, 7053030), (90, 4780387), (122, 3526515), (183, 2351010), (305, 1410606), (366, 1175505), (549, 783670), (610, 705303), (915, 470202), (1098, 391835), (1830, 235101), (2745, 156734), (5490, 78367)]