90303096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 165164424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 53, 78, 86, 104, 106, 127, 129, 156, 159, 172, 212, 254, 258, 312, 318, 344, 381, 424, 508, 516, 559, 636, 689, 762, 1016, 1032, 1118, 1272, 1378, 1524, 1651, 1677, 2067, 2236, 2279, 2756, 3048, 3302, 3354, 4134, 4472, 4558, 4953, 5461, 5512, 6604, 6708, 6731, 6837, 8268, 9116, 9906, 10922, 13208, 13416, 13462, 13674, 16383, 16536, 18232, 19812, 20193, 21844, 26924, 27348, 29627, 32766, 39624, 40386, 43688, 53848, 54696, 59254, 65532, 70993, 80772, 87503, 88881, 118508, 131064, 141986, 161544, 175006, 177762, 212979, 237016, 262509, 283972, 289433, 350012, 355524, 425958, 525018, 567944, 578866, 700024, 711048, 851916, 868299, 1050036, 1157732, 1703832, 1736598, 2100072, 2315464, 3473196, 3762629, 6946392, 7525258, 11287887, 15050516, 22575774, 30101032, 45151548, 90303096]

約数ペア:

[(1, 90303096), (2, 45151548), (3, 30101032), (4, 22575774), (6, 15050516), (8, 11287887), (12, 7525258), (13, 6946392), (24, 3762629), (26, 3473196), (39, 2315464), (43, 2100072), (52, 1736598), (53, 1703832), (78, 1157732), (86, 1050036), (104, 868299), (106, 851916), (127, 711048), (129, 700024), (156, 578866), (159, 567944), (172, 525018), (212, 425958), (254, 355524), (258, 350012), (312, 289433), (318, 283972), (344, 262509), (381, 237016), (424, 212979), (508, 177762), (516, 175006), (559, 161544), (636, 141986), (689, 131064), (762, 118508), (1016, 88881), (1032, 87503), (1118, 80772), (1272, 70993), (1378, 65532), (1524, 59254), (1651, 54696), (1677, 53848), (2067, 43688), (2236, 40386), (2279, 39624), (2756, 32766), (3048, 29627), (3302, 27348), (3354, 26924), (4134, 21844), (4472, 20193), (4558, 19812), (4953, 18232), (5461, 16536), (5512, 16383), (6604, 13674), (6708, 13462), (6731, 13416), (6837, 13208), (8268, 10922), (9116, 9906)]