52148070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 152409600

約数和(自身を除く): 100261530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 83, 90, 117, 130, 135, 166, 179, 195, 234, 249, 270, 351, 358, 390, 415, 498, 537, 585, 702, 747, 830, 895, 1074, 1079, 1170, 1245, 1494, 1611, 1755, 1790, 2158, 2241, 2327, 2490, 2685, 3222, 3237, 3510, 3735, 4482, 4654, 4833, 5370, 5395, 6474, 6981, 7470, 8055, 9666, 9711, 10790, 11205, 11635, 13962, 14857, 16110, 16185, 19422, 20943, 22410, 23270, 24165, 29133, 29714, 32370, 34905, 41886, 44571, 48330, 48555, 58266, 62829, 69810, 74285, 89142, 97110, 104715, 125658, 133713, 145665, 148570, 193141, 209430, 222855, 267426, 291330, 314145, 386282, 401139, 445710, 579423, 628290, 668565, 802278, 965705, 1158846, 1337130, 1738269, 1931410, 2005695, 2897115, 3476538, 4011390, 5214807, 5794230, 8691345, 10429614, 17382690, 26074035, 52148070]

約数ペア:

[(1, 52148070), (2, 26074035), (3, 17382690), (5, 10429614), (6, 8691345), (9, 5794230), (10, 5214807), (13, 4011390), (15, 3476538), (18, 2897115), (26, 2005695), (27, 1931410), (30, 1738269), (39, 1337130), (45, 1158846), (54, 965705), (65, 802278), (78, 668565), (83, 628290), (90, 579423), (117, 445710), (130, 401139), (135, 386282), (166, 314145), (179, 291330), (195, 267426), (234, 222855), (249, 209430), (270, 193141), (351, 148570), (358, 145665), (390, 133713), (415, 125658), (498, 104715), (537, 97110), (585, 89142), (702, 74285), (747, 69810), (830, 62829), (895, 58266), (1074, 48555), (1079, 48330), (1170, 44571), (1245, 41886), (1494, 34905), (1611, 32370), (1755, 29714), (1790, 29133), (2158, 24165), (2241, 23270), (2327, 22410), (2490, 20943), (2685, 19422), (3222, 16185), (3237, 16110), (3510, 14857), (3735, 13962), (4482, 11635), (4654, 11205), (4833, 10790), (5370, 9711), (5395, 9666), (6474, 8055), (6981, 7470)]