15588930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3943

約数の個数: 64

約数和(自身を含む): 45020160

約数和(自身を除く): 29431230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3907, 3990, 7814, 11721, 19535, 23442, 27349, 39070, 54698, 58605, 74233, 82047, 117210, 136745, 148466, 164094, 222699, 273490, 371165, 410235, 445398, 519631, 742330, 820470, 1039262, 1113495, 1558893, 2226990, 2598155, 3117786, 5196310, 7794465, 15588930]

約数ペア:

[(1, 15588930), (2, 7794465), (3, 5196310), (5, 3117786), (6, 2598155), (7, 2226990), (10, 1558893), (14, 1113495), (15, 1039262), (19, 820470), (21, 742330), (30, 519631), (35, 445398), (38, 410235), (42, 371165), (57, 273490), (70, 222699), (95, 164094), (105, 148466), (114, 136745), (133, 117210), (190, 82047), (210, 74233), (266, 58605), (285, 54698), (399, 39070), (570, 27349), (665, 23442), (798, 19535), (1330, 11721), (1995, 7814), (3907, 3990)]