875197890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1185

約数の個数: 192

約数和(自身を含む): 2752468992

約数和(自身を除く): 1877271102

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 41, 42, 45, 62, 63, 70, 82, 90, 93, 105, 123, 126, 155, 186, 205, 210, 217, 246, 279, 287, 310, 315, 369, 410, 434, 465, 558, 574, 615, 630, 651, 738, 861, 930, 1085, 1093, 1230, 1271, 1302, 1395, 1435, 1722, 1845, 1953, 2170, 2186, 2542, 2583, 2790, 2870, 3255, 3279, 3690, 3813, 3906, 4305, 5166, 5465, 6355, 6510, 6558, 7626, 7651, 8610, 8897, 9765, 9837, 10930, 11439, 12710, 12915, 15302, 16395, 17794, 19065, 19530, 19674, 22878, 22953, 25830, 26691, 32790, 33883, 38130, 38255, 44485, 44813, 45906, 49185, 53382, 57195, 67766, 68859, 76510, 80073, 88970, 89626, 98370, 101649, 114390, 114765, 133455, 134439, 137718, 160146, 169415, 203298, 224065, 229530, 237181, 266910, 268878, 304947, 313691, 338830, 344295, 400365, 403317, 448130, 474362, 508245, 609894, 627382, 672195, 688590, 711543, 800730, 806634, 941073, 1016490, 1185905, 1344390, 1389203, 1423086, 1524735, 1568455, 1882146, 2016585, 2134629, 2371810, 2778406, 2823219, 3049470, 3136910, 3557715, 4033170, 4167609, 4269258, 4705365, 5646438, 6946015, 7115430, 8335218, 9410730, 9724421, 10673145, 12502827, 13892030, 14116095, 19448842, 20838045, 21346290, 25005654, 28232190, 29173263, 41676090, 48622105, 58346526, 62514135, 87519789, 97244210, 125028270, 145866315, 175039578, 291732630, 437598945, 875197890]

約数ペア:

[(1, 875197890), (2, 437598945), (3, 291732630), (5, 175039578), (6, 145866315), (7, 125028270), (9, 97244210), (10, 87519789), (14, 62514135), (15, 58346526), (18, 48622105), (21, 41676090), (30, 29173263), (31, 28232190), (35, 25005654), (41, 21346290), (42, 20838045), (45, 19448842), (62, 14116095), (63, 13892030), (70, 12502827), (82, 10673145), (90, 9724421), (93, 9410730), (105, 8335218), (123, 7115430), (126, 6946015), (155, 5646438), (186, 4705365), (205, 4269258), (210, 4167609), (217, 4033170), (246, 3557715), (279, 3136910), (287, 3049470), (310, 2823219), (315, 2778406), (369, 2371810), (410, 2134629), (434, 2016585), (465, 1882146), (558, 1568455), (574, 1524735), (615, 1423086), (630, 1389203), (651, 1344390), (738, 1185905), (861, 1016490), (930, 941073), (1085, 806634), (1093, 800730), (1230, 711543), (1271, 688590), (1302, 672195), (1395, 627382), (1435, 609894), (1722, 508245), (1845, 474362), (1953, 448130), (2170, 403317), (2186, 400365), (2542, 344295), (2583, 338830), (2790, 313691), (2870, 304947), (3255, 268878), (3279, 266910), (3690, 237181), (3813, 229530), (3906, 224065), (4305, 203298), (5166, 169415), (5465, 160146), (6355, 137718), (6510, 134439), (6558, 133455), (7626, 114765), (7651, 114390), (8610, 101649), (8897, 98370), (9765, 89626), (9837, 88970), (10930, 80073), (11439, 76510), (12710, 68859), (12915, 67766), (15302, 57195), (16395, 53382), (17794, 49185), (19065, 45906), (19530, 44813), (19674, 44485), (22878, 38255), (22953, 38130), (25830, 33883), (26691, 32790)]