60406290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 190218240

約数和(自身を除く): 129811950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1031, 1085, 1302, 1395, 1674, 1890, 1953, 2062, 2170, 2790, 3093, 3255, 3906, 4185, 5155, 5859, 6186, 6510, 7217, 8370, 9279, 9765, 10310, 11718, 14434, 15465, 18558, 19530, 21651, 27837, 29295, 30930, 31961, 36085, 43302, 46395, 55674, 58590, 63922, 64953, 72170, 92790, 95883, 108255, 129906, 139185, 159805, 191766, 194859, 216510, 223727, 278370, 287649, 319610, 324765, 389718, 447454, 479415, 575298, 649530, 671181, 862947, 958830, 974295, 1118635, 1342362, 1438245, 1725894, 1948590, 2013543, 2237270, 2876490, 3355905, 4027086, 4314735, 6040629, 6711810, 8629470, 10067715, 12081258, 20135430, 30203145, 60406290]

約数ペア:

[(1, 60406290), (2, 30203145), (3, 20135430), (5, 12081258), (6, 10067715), (7, 8629470), (9, 6711810), (10, 6040629), (14, 4314735), (15, 4027086), (18, 3355905), (21, 2876490), (27, 2237270), (30, 2013543), (31, 1948590), (35, 1725894), (42, 1438245), (45, 1342362), (54, 1118635), (62, 974295), (63, 958830), (70, 862947), (90, 671181), (93, 649530), (105, 575298), (126, 479415), (135, 447454), (155, 389718), (186, 324765), (189, 319610), (210, 287649), (217, 278370), (270, 223727), (279, 216510), (310, 194859), (315, 191766), (378, 159805), (434, 139185), (465, 129906), (558, 108255), (630, 95883), (651, 92790), (837, 72170), (930, 64953), (945, 63922), (1031, 58590), (1085, 55674), (1302, 46395), (1395, 43302), (1674, 36085), (1890, 31961), (1953, 30930), (2062, 29295), (2170, 27837), (2790, 21651), (3093, 19530), (3255, 18558), (3906, 15465), (4185, 14434), (5155, 11718), (5859, 10310), (6186, 9765), (6510, 9279), (7217, 8370)]