153616620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{15331}}^1$

素因数の和:15510

約数の個数: 48

約数和(自身を含む): 432730368

約数和(自身を除く): 279113748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 15331, 30662, 45993, 61324, 76655, 91986, 153310, 183972, 229965, 306620, 459930, 919860, 2560277, 5120554, 7680831, 10241108, 12801385, 15361662, 25602770, 30723324, 38404155, 51205540, 76808310, 153616620]

約数ペア:

[(1, 153616620), (2, 76808310), (3, 51205540), (4, 38404155), (5, 30723324), (6, 25602770), (10, 15361662), (12, 12801385), (15, 10241108), (20, 7680831), (30, 5120554), (60, 2560277), (167, 919860), (334, 459930), (501, 306620), (668, 229965), (835, 183972), (1002, 153310), (1670, 91986), (2004, 76655), (2505, 61324), (3340, 45993), (5010, 30662), (10020, 15331)]