105219660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2792

約数の個数: 144

約数和(自身を含む): 369212256

約数和(自身を除く): 263992596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2753, 2940, 3185, 3822, 5460, 5506, 6370, 7644, 8259, 9555, 11012, 12740, 13765, 16518, 19110, 19271, 27530, 33036, 35789, 38220, 38542, 41295, 55060, 57813, 71578, 77084, 82590, 96355, 107367, 115626, 134897, 143156, 165180, 178945, 192710, 214734, 231252, 250523, 269794, 289065, 357890, 385420, 404691, 429468, 501046, 536835, 539588, 578130, 674485, 715780, 751569, 809382, 1002092, 1073670, 1156260, 1252615, 1348970, 1503138, 1618764, 1753661, 2023455, 2147340, 2505230, 2697940, 3006276, 3507322, 3757845, 4046910, 5010460, 5260983, 7014644, 7515690, 8093820, 8768305, 10521966, 15031380, 17536610, 21043932, 26304915, 35073220, 52609830, 105219660]

約数ペア:

[(1, 105219660), (2, 52609830), (3, 35073220), (4, 26304915), (5, 21043932), (6, 17536610), (7, 15031380), (10, 10521966), (12, 8768305), (13, 8093820), (14, 7515690), (15, 7014644), (20, 5260983), (21, 5010460), (26, 4046910), (28, 3757845), (30, 3507322), (35, 3006276), (39, 2697940), (42, 2505230), (49, 2147340), (52, 2023455), (60, 1753661), (65, 1618764), (70, 1503138), (78, 1348970), (84, 1252615), (91, 1156260), (98, 1073670), (105, 1002092), (130, 809382), (140, 751569), (147, 715780), (156, 674485), (182, 578130), (195, 539588), (196, 536835), (210, 501046), (245, 429468), (260, 404691), (273, 385420), (294, 357890), (364, 289065), (390, 269794), (420, 250523), (455, 231252), (490, 214734), (546, 192710), (588, 178945), (637, 165180), (735, 143156), (780, 134897), (910, 115626), (980, 107367), (1092, 96355), (1274, 82590), (1365, 77084), (1470, 71578), (1820, 57813), (1911, 55060), (2548, 41295), (2730, 38542), (2753, 38220), (2940, 35789), (3185, 33036), (3822, 27530), (5460, 19271), (5506, 19110), (6370, 16518), (7644, 13765), (8259, 12740), (9555, 11012)]