453333420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2711}}^1$

素因数の和:3655

約数の個数: 72

約数和(自身を含む): 1377099360

約数和(自身を除く): 923765940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 929, 1858, 2711, 2787, 3716, 4645, 5422, 5574, 8133, 8361, 9290, 10844, 11148, 13555, 13935, 16266, 16722, 18580, 24399, 27110, 27870, 32532, 33444, 40665, 41805, 48798, 54220, 55740, 81330, 83610, 97596, 121995, 162660, 167220, 243990, 487980, 2518519, 5037038, 7555557, 10074076, 12592595, 15111114, 22666671, 25185190, 30222228, 37777785, 45333342, 50370380, 75555570, 90666684, 113333355, 151111140, 226666710, 453333420]

約数ペア:

[(1, 453333420), (2, 226666710), (3, 151111140), (4, 113333355), (5, 90666684), (6, 75555570), (9, 50370380), (10, 45333342), (12, 37777785), (15, 30222228), (18, 25185190), (20, 22666671), (30, 15111114), (36, 12592595), (45, 10074076), (60, 7555557), (90, 5037038), (180, 2518519), (929, 487980), (1858, 243990), (2711, 167220), (2787, 162660), (3716, 121995), (4645, 97596), (5422, 83610), (5574, 81330), (8133, 55740), (8361, 54220), (9290, 48798), (10844, 41805), (11148, 40665), (13555, 33444), (13935, 32532), (16266, 27870), (16722, 27110), (18580, 24399)]