1180590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 3110400

約数和(自身を除く): 1929810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 59, 69, 87, 115, 118, 138, 145, 174, 177, 230, 290, 295, 345, 354, 435, 590, 667, 690, 870, 885, 1334, 1357, 1711, 1770, 2001, 2714, 3335, 3422, 4002, 4071, 5133, 6670, 6785, 8142, 8555, 10005, 10266, 13570, 17110, 20010, 20355, 25665, 39353, 40710, 51330, 78706, 118059, 196765, 236118, 393530, 590295, 1180590]

約数ペア:

[(1, 1180590), (2, 590295), (3, 393530), (5, 236118), (6, 196765), (10, 118059), (15, 78706), (23, 51330), (29, 40710), (30, 39353), (46, 25665), (58, 20355), (59, 20010), (69, 17110), (87, 13570), (115, 10266), (118, 10005), (138, 8555), (145, 8142), (174, 6785), (177, 6670), (230, 5133), (290, 4071), (295, 4002), (345, 3422), (354, 3335), (435, 2714), (590, 2001), (667, 1770), (690, 1711), (870, 1357), (885, 1334)]