1566910140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{2281}}^1$

素因数の和:2507

約数の個数: 72

約数和(自身を含む): 4430676432

約数和(自身を除く): 2863766292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2281, 3210, 4562, 6420, 6843, 9124, 11405, 11449, 13686, 22810, 22898, 27372, 34215, 34347, 45620, 45796, 57245, 68430, 68694, 114490, 136860, 137388, 171735, 228980, 244067, 343470, 488134, 686940, 732201, 976268, 1220335, 1464402, 2440670, 2928804, 3661005, 4881340, 7322010, 14644020, 26115169, 52230338, 78345507, 104460676, 130575845, 156691014, 261151690, 313382028, 391727535, 522303380, 783455070, 1566910140]

約数ペア:

[(1, 1566910140), (2, 783455070), (3, 522303380), (4, 391727535), (5, 313382028), (6, 261151690), (10, 156691014), (12, 130575845), (15, 104460676), (20, 78345507), (30, 52230338), (60, 26115169), (107, 14644020), (214, 7322010), (321, 4881340), (428, 3661005), (535, 2928804), (642, 2440670), (1070, 1464402), (1284, 1220335), (1605, 976268), (2140, 732201), (2281, 686940), (3210, 488134), (4562, 343470), (6420, 244067), (6843, 228980), (9124, 171735), (11405, 137388), (11449, 136860), (13686, 114490), (22810, 68694), (22898, 68430), (27372, 57245), (34215, 45796), (34347, 45620)]