30377256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 95185440

約数和(自身を除く): 64808184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 1987, 2184, 2548, 3822, 3974, 5096, 5961, 7644, 7948, 11922, 13909, 15288, 15896, 23844, 25831, 27818, 41727, 47688, 51662, 55636, 77493, 83454, 97363, 103324, 111272, 154986, 166908, 180817, 194726, 206648, 292089, 309972, 333816, 361634, 389452, 542451, 584178, 619944, 723268, 778904, 1084902, 1168356, 1265719, 1446536, 2169804, 2336712, 2531438, 3797157, 4339608, 5062876, 7594314, 10125752, 15188628, 30377256]

約数ペア:

[(1, 30377256), (2, 15188628), (3, 10125752), (4, 7594314), (6, 5062876), (7, 4339608), (8, 3797157), (12, 2531438), (13, 2336712), (14, 2169804), (21, 1446536), (24, 1265719), (26, 1168356), (28, 1084902), (39, 778904), (42, 723268), (49, 619944), (52, 584178), (56, 542451), (78, 389452), (84, 361634), (91, 333816), (98, 309972), (104, 292089), (147, 206648), (156, 194726), (168, 180817), (182, 166908), (196, 154986), (273, 111272), (294, 103324), (312, 97363), (364, 83454), (392, 77493), (546, 55636), (588, 51662), (637, 47688), (728, 41727), (1092, 27818), (1176, 25831), (1274, 23844), (1911, 15896), (1987, 15288), (2184, 13909), (2548, 11922), (3822, 7948), (3974, 7644), (5096, 5961)]