120801870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191749}}^1$

素因数の和:191769

約数の個数: 48

約数和(自身を含む): 358956000

約数和(自身を除く): 238154130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 191749, 383498, 575247, 958745, 1150494, 1342243, 1725741, 1917490, 2684486, 2876235, 3451482, 4026729, 5752470, 6711215, 8053458, 8628705, 12080187, 13422430, 17257410, 20133645, 24160374, 40267290, 60400935, 120801870]

約数ペア:

[(1, 120801870), (2, 60400935), (3, 40267290), (5, 24160374), (6, 20133645), (7, 17257410), (9, 13422430), (10, 12080187), (14, 8628705), (15, 8053458), (18, 6711215), (21, 5752470), (30, 4026729), (35, 3451482), (42, 2876235), (45, 2684486), (63, 1917490), (70, 1725741), (90, 1342243), (105, 1150494), (126, 958745), (210, 575247), (315, 383498), (630, 191749)]