102672930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 256877568

約数和(自身を除く): 154204638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 113, 155, 186, 226, 310, 339, 465, 565, 678, 930, 977, 1130, 1695, 1954, 2931, 3390, 3503, 4885, 5862, 7006, 9770, 10509, 14655, 17515, 21018, 29310, 30287, 35030, 52545, 60574, 90861, 105090, 110401, 151435, 181722, 220802, 302870, 331203, 454305, 552005, 662406, 908610, 1104010, 1656015, 3312030, 3422431, 6844862, 10267293, 17112155, 20534586, 34224310, 51336465, 102672930]

約数ペア:

[(1, 102672930), (2, 51336465), (3, 34224310), (5, 20534586), (6, 17112155), (10, 10267293), (15, 6844862), (30, 3422431), (31, 3312030), (62, 1656015), (93, 1104010), (113, 908610), (155, 662406), (186, 552005), (226, 454305), (310, 331203), (339, 302870), (465, 220802), (565, 181722), (678, 151435), (930, 110401), (977, 105090), (1130, 90861), (1695, 60574), (1954, 52545), (2931, 35030), (3390, 30287), (3503, 29310), (4885, 21018), (5862, 17515), (7006, 14655), (9770, 10509)]