9773880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 29721600

約数和(自身を除く): 19947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1031, 1185, 1580, 1896, 2062, 2370, 3093, 3160, 4124, 4740, 5155, 6186, 8248, 9480, 10310, 12372, 15465, 20620, 24744, 30930, 41240, 61860, 81449, 123720, 162898, 244347, 325796, 407245, 488694, 651592, 814490, 977388, 1221735, 1628980, 1954776, 2443470, 3257960, 4886940, 9773880]

約数ペア:

[(1, 9773880), (2, 4886940), (3, 3257960), (4, 2443470), (5, 1954776), (6, 1628980), (8, 1221735), (10, 977388), (12, 814490), (15, 651592), (20, 488694), (24, 407245), (30, 325796), (40, 244347), (60, 162898), (79, 123720), (120, 81449), (158, 61860), (237, 41240), (316, 30930), (395, 24744), (474, 20620), (632, 15465), (790, 12372), (948, 10310), (1031, 9480), (1185, 8248), (1580, 6186), (1896, 5155), (2062, 4740), (2370, 4124), (3093, 3160)]