9158220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 28160496

約数和(自身を除く): 19002276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 613, 747, 830, 996, 1226, 1245, 1494, 1660, 1839, 2452, 2490, 2988, 3065, 3678, 3735, 4980, 5517, 6130, 7356, 7470, 9195, 11034, 12260, 14940, 18390, 22068, 27585, 36780, 50879, 55170, 101758, 110340, 152637, 203516, 254395, 305274, 457911, 508790, 610548, 763185, 915822, 1017580, 1526370, 1831644, 2289555, 3052740, 4579110, 9158220]

約数ペア:

[(1, 9158220), (2, 4579110), (3, 3052740), (4, 2289555), (5, 1831644), (6, 1526370), (9, 1017580), (10, 915822), (12, 763185), (15, 610548), (18, 508790), (20, 457911), (30, 305274), (36, 254395), (45, 203516), (60, 152637), (83, 110340), (90, 101758), (166, 55170), (180, 50879), (249, 36780), (332, 27585), (415, 22068), (498, 18390), (613, 14940), (747, 12260), (830, 11034), (996, 9195), (1226, 7470), (1245, 7356), (1494, 6130), (1660, 5517), (1839, 4980), (2452, 3735), (2490, 3678), (2988, 3065)]