137127180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1$

素因数の和:3319

約数の個数: 96

約数和(自身を含む): 415215360

約数和(自身を除く): 278088180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2812, 3251, 3515, 4218, 6502, 7030, 8436, 9753, 10545, 13004, 14060, 16255, 19506, 21090, 32510, 39012, 42180, 48765, 61769, 65020, 97530, 120287, 123538, 185307, 195060, 240574, 247076, 308845, 360861, 370614, 481148, 601435, 617690, 721722, 741228, 926535, 1202870, 1235380, 1443444, 1804305, 1853070, 2285453, 2405740, 3608610, 3706140, 4570906, 6856359, 7217220, 9141812, 11427265, 13712718, 22854530, 27425436, 34281795, 45709060, 68563590, 137127180]

約数ペア:

[(1, 137127180), (2, 68563590), (3, 45709060), (4, 34281795), (5, 27425436), (6, 22854530), (10, 13712718), (12, 11427265), (15, 9141812), (19, 7217220), (20, 6856359), (30, 4570906), (37, 3706140), (38, 3608610), (57, 2405740), (60, 2285453), (74, 1853070), (76, 1804305), (95, 1443444), (111, 1235380), (114, 1202870), (148, 926535), (185, 741228), (190, 721722), (222, 617690), (228, 601435), (285, 481148), (370, 370614), (380, 360861), (444, 308845), (555, 247076), (570, 240574), (703, 195060), (740, 185307), (1110, 123538), (1140, 120287), (1406, 97530), (2109, 65020), (2220, 61769), (2812, 48765), (3251, 42180), (3515, 39012), (4218, 32510), (6502, 21090), (7030, 19506), (8436, 16255), (9753, 14060), (10545, 13004)]