242555130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 657072000

約数和(自身を除く): 414516870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 199, 261, 290, 398, 435, 467, 522, 597, 870, 934, 995, 1194, 1305, 1401, 1791, 1990, 2335, 2610, 2802, 2985, 3582, 4203, 4670, 5771, 5970, 7005, 8406, 8955, 11542, 13543, 14010, 17313, 17910, 21015, 27086, 28855, 34626, 40629, 42030, 51939, 57710, 67715, 81258, 86565, 92933, 103878, 121887, 135430, 173130, 185866, 203145, 243774, 259695, 278799, 406290, 464665, 519390, 557598, 609435, 836397, 929330, 1218870, 1393995, 1672794, 2695057, 2787990, 4181985, 5390114, 8085171, 8363970, 13475285, 16170342, 24255513, 26950570, 40425855, 48511026, 80851710, 121277565, 242555130]

約数ペア:

[(1, 242555130), (2, 121277565), (3, 80851710), (5, 48511026), (6, 40425855), (9, 26950570), (10, 24255513), (15, 16170342), (18, 13475285), (29, 8363970), (30, 8085171), (45, 5390114), (58, 4181985), (87, 2787990), (90, 2695057), (145, 1672794), (174, 1393995), (199, 1218870), (261, 929330), (290, 836397), (398, 609435), (435, 557598), (467, 519390), (522, 464665), (597, 406290), (870, 278799), (934, 259695), (995, 243774), (1194, 203145), (1305, 185866), (1401, 173130), (1791, 135430), (1990, 121887), (2335, 103878), (2610, 92933), (2802, 86565), (2985, 81258), (3582, 67715), (4203, 57710), (4670, 51939), (5771, 42030), (5970, 40629), (7005, 34626), (8406, 28855), (8955, 27086), (11542, 21015), (13543, 17910), (14010, 17313)]