4568220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 14217840

約数和(自身を除く): 9649620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 619, 738, 820, 1230, 1238, 1476, 1845, 1857, 2460, 2476, 3095, 3690, 3714, 5571, 6190, 7380, 7428, 9285, 11142, 12380, 18570, 22284, 25379, 27855, 37140, 50758, 55710, 76137, 101516, 111420, 126895, 152274, 228411, 253790, 304548, 380685, 456822, 507580, 761370, 913644, 1142055, 1522740, 2284110, 4568220]

約数ペア:

[(1, 4568220), (2, 2284110), (3, 1522740), (4, 1142055), (5, 913644), (6, 761370), (9, 507580), (10, 456822), (12, 380685), (15, 304548), (18, 253790), (20, 228411), (30, 152274), (36, 126895), (41, 111420), (45, 101516), (60, 76137), (82, 55710), (90, 50758), (123, 37140), (164, 27855), (180, 25379), (205, 22284), (246, 18570), (369, 12380), (410, 11142), (492, 9285), (615, 7428), (619, 7380), (738, 6190), (820, 5571), (1230, 3714), (1238, 3690), (1476, 3095), (1845, 2476), (1857, 2460)]