4080690630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521161}}^1$

素因数の和:521206

約数の個数: 64

約数和(自身を含む): 11257099200

約数和(自身を除く): 7176408570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 521161, 1042322, 1563483, 2605805, 3126966, 4690449, 5211610, 7817415, 9380898, 14071347, 15113669, 15634830, 23452245, 28142694, 30227338, 45341007, 46904490, 70356735, 75568345, 90682014, 136023021, 140713470, 151136690, 226705035, 272046042, 408069063, 453410070, 680115105, 816138126, 1360230210, 2040345315, 4080690630]

約数ペア:

[(1, 4080690630), (2, 2040345315), (3, 1360230210), (5, 816138126), (6, 680115105), (9, 453410070), (10, 408069063), (15, 272046042), (18, 226705035), (27, 151136690), (29, 140713470), (30, 136023021), (45, 90682014), (54, 75568345), (58, 70356735), (87, 46904490), (90, 45341007), (135, 30227338), (145, 28142694), (174, 23452245), (261, 15634830), (270, 15113669), (290, 14071347), (435, 9380898), (522, 7817415), (783, 5211610), (870, 4690449), (1305, 3126966), (1566, 2605805), (2610, 1563483), (3915, 1042322), (7830, 521161)]