2220576510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{23671}}^1$

素因数の和:23793

約数の個数: 64

約数和(自身を含む): 5522204160

約数和(自身を除く): 3301627650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 59, 106, 118, 159, 177, 265, 295, 318, 354, 530, 590, 795, 885, 1590, 1770, 3127, 6254, 9381, 15635, 18762, 23671, 31270, 46905, 47342, 71013, 93810, 118355, 142026, 236710, 355065, 710130, 1254563, 1396589, 2509126, 2793178, 3763689, 4189767, 6272815, 6982945, 7527378, 8379534, 12545630, 13965890, 18818445, 20948835, 37636890, 41897670, 74019217, 148038434, 222057651, 370096085, 444115302, 740192170, 1110288255, 2220576510]

約数ペア:

[(1, 2220576510), (2, 1110288255), (3, 740192170), (5, 444115302), (6, 370096085), (10, 222057651), (15, 148038434), (30, 74019217), (53, 41897670), (59, 37636890), (106, 20948835), (118, 18818445), (159, 13965890), (177, 12545630), (265, 8379534), (295, 7527378), (318, 6982945), (354, 6272815), (530, 4189767), (590, 3763689), (795, 2793178), (885, 2509126), (1590, 1396589), (1770, 1254563), (3127, 710130), (6254, 355065), (9381, 236710), (15635, 142026), (18762, 118355), (23671, 93810), (31270, 71013), (46905, 47342)]