4935420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3917}}^1$

素因数の和:3939

約数の個数: 72

約数和(自身を含む): 17113824

約数和(自身を除く): 12178404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3917, 7834, 11751, 15668, 19585, 23502, 27419, 35253, 39170, 47004, 54838, 58755, 70506, 78340, 82257, 109676, 117510, 137095, 141012, 164514, 176265, 235020, 246771, 274190, 329028, 352530, 411285, 493542, 548380, 705060, 822570, 987084, 1233855, 1645140, 2467710, 4935420]

約数ペア:

[(1, 4935420), (2, 2467710), (3, 1645140), (4, 1233855), (5, 987084), (6, 822570), (7, 705060), (9, 548380), (10, 493542), (12, 411285), (14, 352530), (15, 329028), (18, 274190), (20, 246771), (21, 235020), (28, 176265), (30, 164514), (35, 141012), (36, 137095), (42, 117510), (45, 109676), (60, 82257), (63, 78340), (70, 70506), (84, 58755), (90, 54838), (105, 47004), (126, 39170), (140, 35253), (180, 27419), (210, 23502), (252, 19585), (315, 15668), (420, 11751), (630, 7834), (1260, 3917)]