105816100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3539}}^1$

素因数の和:3589

約数の個数: 72

約数和(自身を含む): 258108480

約数和(自身を除く): 152292380

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1495, 2300, 2990, 3539, 5980, 7078, 7475, 14156, 14950, 17695, 29900, 35390, 46007, 70780, 81397, 88475, 92014, 162794, 176950, 184028, 230035, 325588, 353900, 406985, 460070, 813970, 920140, 1058161, 1150175, 1627940, 2034925, 2116322, 2300350, 4069850, 4232644, 4600700, 5290805, 8139700, 10581610, 21163220, 26454025, 52908050, 105816100]

約数ペア:

[(1, 105816100), (2, 52908050), (4, 26454025), (5, 21163220), (10, 10581610), (13, 8139700), (20, 5290805), (23, 4600700), (25, 4232644), (26, 4069850), (46, 2300350), (50, 2116322), (52, 2034925), (65, 1627940), (92, 1150175), (100, 1058161), (115, 920140), (130, 813970), (230, 460070), (260, 406985), (299, 353900), (325, 325588), (460, 230035), (575, 184028), (598, 176950), (650, 162794), (1150, 92014), (1196, 88475), (1300, 81397), (1495, 70780), (2300, 46007), (2990, 35390), (3539, 29900), (5980, 17695), (7078, 14950), (7475, 14156)]