102745740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2999}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 288288000

約数和(自身を除く): 185542260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 1142, 1713, 2284, 2855, 2999, 3426, 5710, 5998, 6852, 8565, 8997, 11420, 11996, 14995, 17130, 17994, 29990, 34260, 35988, 44985, 59980, 89970, 179940, 1712429, 3424858, 5137287, 6849716, 8562145, 10274574, 17124290, 20549148, 25686435, 34248580, 51372870, 102745740]

約数ペア:

[(1, 102745740), (2, 51372870), (3, 34248580), (4, 25686435), (5, 20549148), (6, 17124290), (10, 10274574), (12, 8562145), (15, 6849716), (20, 5137287), (30, 3424858), (60, 1712429), (571, 179940), (1142, 89970), (1713, 59980), (2284, 44985), (2855, 35988), (2999, 34260), (3426, 29990), (5710, 17994), (5998, 17130), (6852, 14995), (8565, 11996), (8997, 11420)]