90075336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 255897600

約数和(自身を除く): 165822264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 67, 78, 93, 104, 124, 134, 139, 156, 186, 201, 248, 268, 278, 312, 372, 402, 403, 417, 536, 556, 744, 804, 806, 834, 871, 1112, 1209, 1608, 1612, 1668, 1742, 1807, 2077, 2418, 2613, 3224, 3336, 3484, 3614, 4154, 4309, 4836, 5226, 5421, 6231, 6968, 7228, 8308, 8618, 9313, 9672, 10452, 10842, 12462, 12927, 14456, 16616, 17236, 18626, 20904, 21684, 24924, 25854, 27001, 27939, 34472, 37252, 43368, 49848, 51708, 54002, 55878, 56017, 74504, 81003, 103416, 108004, 111756, 112034, 121069, 162006, 168051, 216008, 223512, 224068, 242138, 288703, 324012, 336102, 363207, 448136, 484276, 577406, 648024, 672204, 726414, 866109, 968552, 1154812, 1344408, 1452828, 1732218, 2309624, 2905656, 3464436, 3753139, 6928872, 7506278, 11259417, 15012556, 22518834, 30025112, 45037668, 90075336]

約数ペア:

[(1, 90075336), (2, 45037668), (3, 30025112), (4, 22518834), (6, 15012556), (8, 11259417), (12, 7506278), (13, 6928872), (24, 3753139), (26, 3464436), (31, 2905656), (39, 2309624), (52, 1732218), (62, 1452828), (67, 1344408), (78, 1154812), (93, 968552), (104, 866109), (124, 726414), (134, 672204), (139, 648024), (156, 577406), (186, 484276), (201, 448136), (248, 363207), (268, 336102), (278, 324012), (312, 288703), (372, 242138), (402, 224068), (403, 223512), (417, 216008), (536, 168051), (556, 162006), (744, 121069), (804, 112034), (806, 111756), (834, 108004), (871, 103416), (1112, 81003), (1209, 74504), (1608, 56017), (1612, 55878), (1668, 54002), (1742, 51708), (1807, 49848), (2077, 43368), (2418, 37252), (2613, 34472), (3224, 27939), (3336, 27001), (3484, 25854), (3614, 24924), (4154, 21684), (4309, 20904), (4836, 18626), (5226, 17236), (5421, 16616), (6231, 14456), (6968, 12927), (7228, 12462), (8308, 10842), (8618, 10452), (9313, 9672)]