5455140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 16450560

約数和(自身を除く): 10995420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 67, 69, 92, 115, 118, 134, 138, 177, 201, 230, 236, 268, 276, 295, 335, 345, 354, 402, 460, 590, 670, 690, 708, 804, 885, 1005, 1180, 1340, 1357, 1380, 1541, 1770, 2010, 2714, 3082, 3540, 3953, 4020, 4071, 4623, 5428, 6164, 6785, 7705, 7906, 8142, 9246, 11859, 13570, 15410, 15812, 16284, 18492, 19765, 20355, 23115, 23718, 27140, 30820, 39530, 40710, 46230, 47436, 59295, 79060, 81420, 90919, 92460, 118590, 181838, 237180, 272757, 363676, 454595, 545514, 909190, 1091028, 1363785, 1818380, 2727570, 5455140]

約数ペア:

[(1, 5455140), (2, 2727570), (3, 1818380), (4, 1363785), (5, 1091028), (6, 909190), (10, 545514), (12, 454595), (15, 363676), (20, 272757), (23, 237180), (30, 181838), (46, 118590), (59, 92460), (60, 90919), (67, 81420), (69, 79060), (92, 59295), (115, 47436), (118, 46230), (134, 40710), (138, 39530), (177, 30820), (201, 27140), (230, 23718), (236, 23115), (268, 20355), (276, 19765), (295, 18492), (335, 16284), (345, 15812), (354, 15410), (402, 13570), (460, 11859), (590, 9246), (670, 8142), (690, 7906), (708, 7705), (804, 6785), (885, 6164), (1005, 5428), (1180, 4623), (1340, 4071), (1357, 4020), (1380, 3953), (1541, 3540), (1770, 3082), (2010, 2714)]