99421320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2647}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 299329920

約数和(自身を除く): 199908600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 2647, 3130, 3756, 4695, 5294, 6260, 7512, 7941, 9390, 10588, 12520, 13235, 15882, 18780, 21176, 26470, 31764, 37560, 39705, 52940, 63528, 79410, 105880, 158820, 317640, 828511, 1657022, 2485533, 3314044, 4142555, 4971066, 6628088, 8285110, 9942132, 12427665, 16570220, 19884264, 24855330, 33140440, 49710660, 99421320]

約数ペア:

[(1, 99421320), (2, 49710660), (3, 33140440), (4, 24855330), (5, 19884264), (6, 16570220), (8, 12427665), (10, 9942132), (12, 8285110), (15, 6628088), (20, 4971066), (24, 4142555), (30, 3314044), (40, 2485533), (60, 1657022), (120, 828511), (313, 317640), (626, 158820), (939, 105880), (1252, 79410), (1565, 63528), (1878, 52940), (2504, 39705), (2647, 37560), (3130, 31764), (3756, 26470), (4695, 21176), (5294, 18780), (6260, 15882), (7512, 13235), (7941, 12520), (9390, 10588)]