4089180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 12821760

約数和(自身を除く): 8732580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 211, 228, 255, 285, 323, 340, 380, 422, 510, 570, 633, 646, 844, 969, 1020, 1055, 1140, 1266, 1292, 1615, 1938, 2110, 2532, 3165, 3230, 3587, 3876, 4009, 4220, 4845, 6330, 6460, 7174, 8018, 9690, 10761, 12027, 12660, 14348, 16036, 17935, 19380, 20045, 21522, 24054, 35870, 40090, 43044, 48108, 53805, 60135, 68153, 71740, 80180, 107610, 120270, 136306, 204459, 215220, 240540, 272612, 340765, 408918, 681530, 817836, 1022295, 1363060, 2044590, 4089180]

約数ペア:

[(1, 4089180), (2, 2044590), (3, 1363060), (4, 1022295), (5, 817836), (6, 681530), (10, 408918), (12, 340765), (15, 272612), (17, 240540), (19, 215220), (20, 204459), (30, 136306), (34, 120270), (38, 107610), (51, 80180), (57, 71740), (60, 68153), (68, 60135), (76, 53805), (85, 48108), (95, 43044), (102, 40090), (114, 35870), (170, 24054), (190, 21522), (204, 20045), (211, 19380), (228, 17935), (255, 16036), (285, 14348), (323, 12660), (340, 12027), (380, 10761), (422, 9690), (510, 8018), (570, 7174), (633, 6460), (646, 6330), (844, 4845), (969, 4220), (1020, 4009), (1055, 3876), (1140, 3587), (1266, 3230), (1292, 3165), (1615, 2532), (1938, 2110)]