237199980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{232549}}^1$

素因数の和:232578

約数の個数: 48

約数和(自身を含む): 703231200

約数和(自身を除く): 466031220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 232549, 465098, 697647, 930196, 1162745, 1395294, 2325490, 2790588, 3488235, 3953333, 4650980, 6976470, 7906666, 11859999, 13952940, 15813332, 19766665, 23719998, 39533330, 47439996, 59299995, 79066660, 118599990, 237199980]

約数ペア:

[(1, 237199980), (2, 118599990), (3, 79066660), (4, 59299995), (5, 47439996), (6, 39533330), (10, 23719998), (12, 19766665), (15, 15813332), (17, 13952940), (20, 11859999), (30, 7906666), (34, 6976470), (51, 4650980), (60, 3953333), (68, 3488235), (85, 2790588), (102, 2325490), (170, 1395294), (204, 1162745), (255, 930196), (340, 697647), (510, 465098), (1020, 232549)]