530826360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{260209}}^1$

素因数の和:260240

約数の個数: 64

約数和(自身を含む): 1686160800

約数和(自身を除く): 1155334440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 260209, 520418, 780627, 1040836, 1301045, 1561254, 2081672, 2602090, 3122508, 3903135, 4423553, 5204180, 6245016, 7806270, 8847106, 10408360, 13270659, 15612540, 17694212, 22117765, 26541318, 31225080, 35388424, 44235530, 53082636, 66353295, 88471060, 106165272, 132706590, 176942120, 265413180, 530826360]

約数ペア:

[(1, 530826360), (2, 265413180), (3, 176942120), (4, 132706590), (5, 106165272), (6, 88471060), (8, 66353295), (10, 53082636), (12, 44235530), (15, 35388424), (17, 31225080), (20, 26541318), (24, 22117765), (30, 17694212), (34, 15612540), (40, 13270659), (51, 10408360), (60, 8847106), (68, 7806270), (85, 6245016), (102, 5204180), (120, 4423553), (136, 3903135), (170, 3122508), (204, 2602090), (255, 2081672), (340, 1561254), (408, 1301045), (510, 1040836), (680, 780627), (1020, 520418), (2040, 260209)]