2012140650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15401}}^1$

素因数の和:15496

約数の個数: 96

約数和(自身を含む): 5454525888

約数和(自身を除く): 3442385238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 195, 201, 325, 335, 390, 402, 650, 670, 871, 975, 1005, 1675, 1742, 1950, 2010, 2613, 3350, 4355, 5025, 5226, 8710, 10050, 13065, 15401, 21775, 26130, 30802, 43550, 46203, 65325, 77005, 92406, 130650, 154010, 200213, 231015, 385025, 400426, 462030, 600639, 770050, 1001065, 1031867, 1155075, 1201278, 2002130, 2063734, 2310150, 3003195, 3095601, 5005325, 5159335, 6006390, 6191202, 10010650, 10318670, 13414271, 15015975, 15478005, 25796675, 26828542, 30031950, 30956010, 40242813, 51593350, 67071355, 77390025, 80485626, 134142710, 154780050, 201214065, 335356775, 402428130, 670713550, 1006070325, 2012140650]

約数ペア:

[(1, 2012140650), (2, 1006070325), (3, 670713550), (5, 402428130), (6, 335356775), (10, 201214065), (13, 154780050), (15, 134142710), (25, 80485626), (26, 77390025), (30, 67071355), (39, 51593350), (50, 40242813), (65, 30956010), (67, 30031950), (75, 26828542), (78, 25796675), (130, 15478005), (134, 15015975), (150, 13414271), (195, 10318670), (201, 10010650), (325, 6191202), (335, 6006390), (390, 5159335), (402, 5005325), (650, 3095601), (670, 3003195), (871, 2310150), (975, 2063734), (1005, 2002130), (1675, 1201278), (1742, 1155075), (1950, 1031867), (2010, 1001065), (2613, 770050), (3350, 600639), (4355, 462030), (5025, 400426), (5226, 385025), (8710, 231015), (10050, 200213), (13065, 154010), (15401, 130650), (21775, 92406), (26130, 77005), (30802, 65325), (43550, 46203)]