49117560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2143}}^1$

素因数の和:2348

約数の個数: 64

約数和(自身を含む): 148193280

約数和(自身を除く): 99075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2143, 2292, 2865, 3820, 4286, 4584, 5730, 6429, 7640, 8572, 10715, 11460, 12858, 17144, 21430, 22920, 25716, 32145, 42860, 51432, 64290, 85720, 128580, 257160, 409313, 818626, 1227939, 1637252, 2046565, 2455878, 3274504, 4093130, 4911756, 6139695, 8186260, 9823512, 12279390, 16372520, 24558780, 49117560]

約数ペア:

[(1, 49117560), (2, 24558780), (3, 16372520), (4, 12279390), (5, 9823512), (6, 8186260), (8, 6139695), (10, 4911756), (12, 4093130), (15, 3274504), (20, 2455878), (24, 2046565), (30, 1637252), (40, 1227939), (60, 818626), (120, 409313), (191, 257160), (382, 128580), (573, 85720), (764, 64290), (955, 51432), (1146, 42860), (1528, 32145), (1910, 25716), (2143, 22920), (2292, 21430), (2865, 17144), (3820, 12858), (4286, 11460), (4584, 10715), (5730, 8572), (6429, 7640)]