45215118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 111988800

約数和(自身を除く): 66773682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2221, 2262, 3393, 4442, 6663, 6786, 10179, 13326, 19989, 20358, 28873, 39978, 57746, 59967, 64409, 86619, 119934, 128818, 173238, 193227, 259857, 386454, 519714, 579681, 779571, 837317, 1159362, 1559142, 1674634, 1739043, 2511951, 3478086, 5023902, 7535853, 15071706, 22607559, 45215118]

約数ペア:

[(1, 45215118), (2, 22607559), (3, 15071706), (6, 7535853), (9, 5023902), (13, 3478086), (18, 2511951), (26, 1739043), (27, 1674634), (29, 1559142), (39, 1159362), (54, 837317), (58, 779571), (78, 579681), (87, 519714), (117, 386454), (174, 259857), (234, 193227), (261, 173238), (351, 128818), (377, 119934), (522, 86619), (702, 64409), (754, 59967), (783, 57746), (1131, 39978), (1566, 28873), (2221, 20358), (2262, 19989), (3393, 13326), (4442, 10179), (6663, 6786)]