4751910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 12697776

約数和(自身を除く): 7945866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1427, 1665, 2854, 3330, 4281, 7135, 8562, 12843, 14270, 21405, 25686, 42810, 52799, 64215, 105598, 128430, 158397, 263995, 316794, 475191, 527990, 791985, 950382, 1583970, 2375955, 4751910]

約数ペア:

[(1, 4751910), (2, 2375955), (3, 1583970), (5, 950382), (6, 791985), (9, 527990), (10, 475191), (15, 316794), (18, 263995), (30, 158397), (37, 128430), (45, 105598), (74, 64215), (90, 52799), (111, 42810), (185, 25686), (222, 21405), (333, 14270), (370, 12843), (555, 8562), (666, 7135), (1110, 4281), (1427, 3330), (1665, 2854)]