75429510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 213663744

約数和(自身を除く): 138234234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 130, 155, 170, 186, 195, 221, 255, 310, 367, 390, 403, 442, 465, 510, 527, 663, 734, 806, 930, 1054, 1101, 1105, 1209, 1326, 1581, 1835, 2015, 2202, 2210, 2418, 2635, 3162, 3315, 3670, 4030, 4771, 5270, 5505, 6045, 6239, 6630, 6851, 7905, 9542, 11010, 11377, 12090, 12478, 13702, 14313, 15810, 18717, 20553, 22754, 23855, 28626, 31195, 34131, 34255, 37434, 41106, 47710, 56885, 62390, 68262, 68510, 71565, 81107, 93585, 102765, 113770, 143130, 147901, 162214, 170655, 187170, 193409, 205530, 243321, 295802, 341310, 386818, 405535, 443703, 486642, 580227, 739505, 811070, 887406, 967045, 1160454, 1216605, 1479010, 1934090, 2218515, 2433210, 2514317, 2901135, 4437030, 5028634, 5802270, 7542951, 12571585, 15085902, 25143170, 37714755, 75429510]

約数ペア:

[(1, 75429510), (2, 37714755), (3, 25143170), (5, 15085902), (6, 12571585), (10, 7542951), (13, 5802270), (15, 5028634), (17, 4437030), (26, 2901135), (30, 2514317), (31, 2433210), (34, 2218515), (39, 1934090), (51, 1479010), (62, 1216605), (65, 1160454), (78, 967045), (85, 887406), (93, 811070), (102, 739505), (130, 580227), (155, 486642), (170, 443703), (186, 405535), (195, 386818), (221, 341310), (255, 295802), (310, 243321), (367, 205530), (390, 193409), (403, 187170), (442, 170655), (465, 162214), (510, 147901), (527, 143130), (663, 113770), (734, 102765), (806, 93585), (930, 81107), (1054, 71565), (1101, 68510), (1105, 68262), (1209, 62390), (1326, 56885), (1581, 47710), (1835, 41106), (2015, 37434), (2202, 34255), (2210, 34131), (2418, 31195), (2635, 28626), (3162, 23855), (3315, 22754), (3670, 20553), (4030, 18717), (4771, 15810), (5270, 14313), (5505, 13702), (6045, 12478), (6239, 12090), (6630, 11377), (6851, 11010), (7905, 9542)]