9897854.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{153641}}^1$

素因数の和:153659

約数の個数: 48

約数和(自身を含む): 232306704

約数和(自身を除く): 158559024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 153641, 307282, 460923, 614564, 768205, 921846, 1229128, 1536410, 1843692, 2304615, 2458256, 3072820, 3687384, 4609230, 4916512, 6145640, 7374768, 9218460, 12291280, 14749536, 18436920, 24582560, 36873840, 73747680]

約数ペア:

[(1, 73747680), (2, 36873840), (3, 24582560), (4, 18436920), (5, 14749536), (6, 12291280), (8, 9218460), (10, 7374768), (12, 6145640), (15, 4916512), (16, 4609230), (20, 3687384), (24, 3072820), (30, 2458256), (32, 2304615), (40, 1843692), (48, 1536410), (60, 1229128), (80, 921846), (96, 768205), (120, 614564), (160, 460923), (240, 307282), (480, 153641)]