30195144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 94261440

約数和(自身を除く): 64066296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 181, 252, 331, 362, 504, 543, 662, 724, 993, 1086, 1267, 1324, 1448, 1629, 1986, 2172, 2317, 2534, 2648, 2979, 3258, 3801, 3972, 4344, 4634, 5068, 5958, 6516, 6951, 7602, 7944, 9268, 10136, 11403, 11916, 13032, 13902, 15204, 18536, 20853, 22806, 23832, 27804, 30408, 41706, 45612, 55608, 59911, 83412, 91224, 119822, 166824, 179733, 239644, 359466, 419377, 479288, 539199, 718932, 838754, 1078398, 1258131, 1437864, 1677508, 2156796, 2516262, 3355016, 3774393, 4313592, 5032524, 7548786, 10065048, 15097572, 30195144]

約数ペア:

[(1, 30195144), (2, 15097572), (3, 10065048), (4, 7548786), (6, 5032524), (7, 4313592), (8, 3774393), (9, 3355016), (12, 2516262), (14, 2156796), (18, 1677508), (21, 1437864), (24, 1258131), (28, 1078398), (36, 838754), (42, 718932), (56, 539199), (63, 479288), (72, 419377), (84, 359466), (126, 239644), (168, 179733), (181, 166824), (252, 119822), (331, 91224), (362, 83412), (504, 59911), (543, 55608), (662, 45612), (724, 41706), (993, 30408), (1086, 27804), (1267, 23832), (1324, 22806), (1448, 20853), (1629, 18536), (1986, 15204), (2172, 13902), (2317, 13032), (2534, 11916), (2648, 11403), (2979, 10136), (3258, 9268), (3801, 7944), (3972, 7602), (4344, 6951), (4634, 6516), (5068, 5958)]