102103470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 315187200

約数和(自身を除く): 213083730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 89, 90, 105, 126, 135, 178, 189, 210, 267, 270, 315, 378, 445, 534, 607, 623, 630, 801, 890, 945, 1214, 1246, 1335, 1602, 1821, 1869, 1890, 2403, 2670, 3035, 3115, 3642, 3738, 4005, 4249, 4806, 5463, 5607, 6070, 6230, 8010, 8498, 9105, 9345, 10926, 11214, 12015, 12747, 16389, 16821, 18210, 18690, 21245, 24030, 25494, 27315, 28035, 32778, 33642, 38241, 42490, 54023, 54630, 56070, 63735, 76482, 81945, 84105, 108046, 114723, 127470, 162069, 163890, 168210, 191205, 229446, 270115, 324138, 378161, 382410, 486207, 540230, 573615, 756322, 810345, 972414, 1134483, 1147230, 1458621, 1620690, 1890805, 2268966, 2431035, 2917242, 3403449, 3781610, 4862070, 5672415, 6806898, 7293105, 10210347, 11344830, 14586210, 17017245, 20420694, 34034490, 51051735, 102103470]

約数ペア:

[(1, 102103470), (2, 51051735), (3, 34034490), (5, 20420694), (6, 17017245), (7, 14586210), (9, 11344830), (10, 10210347), (14, 7293105), (15, 6806898), (18, 5672415), (21, 4862070), (27, 3781610), (30, 3403449), (35, 2917242), (42, 2431035), (45, 2268966), (54, 1890805), (63, 1620690), (70, 1458621), (89, 1147230), (90, 1134483), (105, 972414), (126, 810345), (135, 756322), (178, 573615), (189, 540230), (210, 486207), (267, 382410), (270, 378161), (315, 324138), (378, 270115), (445, 229446), (534, 191205), (607, 168210), (623, 163890), (630, 162069), (801, 127470), (890, 114723), (945, 108046), (1214, 84105), (1246, 81945), (1335, 76482), (1602, 63735), (1821, 56070), (1869, 54630), (1890, 54023), (2403, 42490), (2670, 38241), (3035, 33642), (3115, 32778), (3642, 28035), (3738, 27315), (4005, 25494), (4249, 24030), (4806, 21245), (5463, 18690), (5607, 18210), (6070, 16821), (6230, 16389), (8010, 12747), (8498, 12015), (9105, 11214), (9345, 10926)]