626374440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20963}}^1$

素因数の和:21063

約数の個数: 96

約数和(自身を含む): 2060341920

約数和(自身を除く): 1433967480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 20963, 29880, 41926, 62889, 83852, 104815, 125778, 167704, 188667, 209630, 251556, 314445, 377334, 419260, 503112, 628890, 754668, 838520, 943335, 1257780, 1509336, 1739929, 1886670, 2515560, 3479858, 3773340, 5219787, 6959716, 7546680, 8699645, 10439574, 13919432, 15659361, 17399290, 20879148, 26098935, 31318722, 34798580, 41758296, 52197870, 62637444, 69597160, 78296805, 104395740, 125274888, 156593610, 208791480, 313187220, 626374440]

約数ペア:

[(1, 626374440), (2, 313187220), (3, 208791480), (4, 156593610), (5, 125274888), (6, 104395740), (8, 78296805), (9, 69597160), (10, 62637444), (12, 52197870), (15, 41758296), (18, 34798580), (20, 31318722), (24, 26098935), (30, 20879148), (36, 17399290), (40, 15659361), (45, 13919432), (60, 10439574), (72, 8699645), (83, 7546680), (90, 6959716), (120, 5219787), (166, 3773340), (180, 3479858), (249, 2515560), (332, 1886670), (360, 1739929), (415, 1509336), (498, 1257780), (664, 943335), (747, 838520), (830, 754668), (996, 628890), (1245, 503112), (1494, 419260), (1660, 377334), (1992, 314445), (2490, 251556), (2988, 209630), (3320, 188667), (3735, 167704), (4980, 125778), (5976, 104815), (7470, 83852), (9960, 62889), (14940, 41926), (20963, 29880)]