275069820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3607}}^1$

素因数の和:3691

約数の個数: 96

約数和(自身を含む): 814657536

約数和(自身を除く): 539587716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 1230, 1271, 1860, 2460, 2542, 3607, 3813, 5084, 6355, 7214, 7626, 10821, 12710, 14428, 15252, 18035, 19065, 21642, 25420, 36070, 38130, 43284, 54105, 72140, 76260, 108210, 111817, 147887, 216420, 223634, 295774, 335451, 443661, 447268, 559085, 591548, 670902, 739435, 887322, 1118170, 1341804, 1478870, 1677255, 1774644, 2218305, 2236340, 2957740, 3354510, 4436610, 4584497, 6709020, 8873220, 9168994, 13753491, 18337988, 22922485, 27506982, 45844970, 55013964, 68767455, 91689940, 137534910, 275069820]

約数ペア:

[(1, 275069820), (2, 137534910), (3, 91689940), (4, 68767455), (5, 55013964), (6, 45844970), (10, 27506982), (12, 22922485), (15, 18337988), (20, 13753491), (30, 9168994), (31, 8873220), (41, 6709020), (60, 4584497), (62, 4436610), (82, 3354510), (93, 2957740), (123, 2236340), (124, 2218305), (155, 1774644), (164, 1677255), (186, 1478870), (205, 1341804), (246, 1118170), (310, 887322), (372, 739435), (410, 670902), (465, 591548), (492, 559085), (615, 447268), (620, 443661), (820, 335451), (930, 295774), (1230, 223634), (1271, 216420), (1860, 147887), (2460, 111817), (2542, 108210), (3607, 76260), (3813, 72140), (5084, 54105), (6355, 43284), (7214, 38130), (7626, 36070), (10821, 25420), (12710, 21642), (14428, 19065), (15252, 18035)]