377619990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{36913}}^1$

素因数の和:36965

約数の個数: 64

約数和(自身を含む): 1020598272

約数和(自身を除く): 642978282

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 36913, 73826, 110739, 184565, 221478, 369130, 406043, 553695, 812086, 1107390, 1144303, 1218129, 2030215, 2288606, 2436258, 3432909, 4060430, 5721515, 6090645, 6865818, 11443030, 12181290, 12587333, 17164545, 25174666, 34329090, 37761999, 62936665, 75523998, 125873330, 188809995, 377619990]

約数ペア:

[(1, 377619990), (2, 188809995), (3, 125873330), (5, 75523998), (6, 62936665), (10, 37761999), (11, 34329090), (15, 25174666), (22, 17164545), (30, 12587333), (31, 12181290), (33, 11443030), (55, 6865818), (62, 6090645), (66, 5721515), (93, 4060430), (110, 3432909), (155, 2436258), (165, 2288606), (186, 2030215), (310, 1218129), (330, 1144303), (341, 1107390), (465, 812086), (682, 553695), (930, 406043), (1023, 369130), (1705, 221478), (2046, 184565), (3410, 110739), (5115, 73826), (10230, 36913)]