137127480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23321}}^1$

素因数の和:23349

約数の個数: 96

約数和(自身を含む): 478567440

約数和(自身を除く): 341439960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 23321, 46642, 69963, 93284, 116605, 139926, 163247, 186568, 233210, 279852, 326494, 349815, 466420, 489741, 559704, 652988, 699630, 816235, 932840, 979482, 1142729, 1305976, 1399260, 1632470, 1958964, 2285458, 2448705, 2798520, 3264940, 3428187, 3917928, 4570916, 4897410, 5713645, 6529880, 6856374, 9141832, 9794820, 11427290, 13712748, 17140935, 19589640, 22854580, 27425496, 34281870, 45709160, 68563740, 137127480]

約数ペア:

[(1, 137127480), (2, 68563740), (3, 45709160), (4, 34281870), (5, 27425496), (6, 22854580), (7, 19589640), (8, 17140935), (10, 13712748), (12, 11427290), (14, 9794820), (15, 9141832), (20, 6856374), (21, 6529880), (24, 5713645), (28, 4897410), (30, 4570916), (35, 3917928), (40, 3428187), (42, 3264940), (49, 2798520), (56, 2448705), (60, 2285458), (70, 1958964), (84, 1632470), (98, 1399260), (105, 1305976), (120, 1142729), (140, 979482), (147, 932840), (168, 816235), (196, 699630), (210, 652988), (245, 559704), (280, 489741), (294, 466420), (392, 349815), (420, 326494), (490, 279852), (588, 233210), (735, 186568), (840, 163247), (980, 139926), (1176, 116605), (1470, 93284), (1960, 69963), (2940, 46642), (5880, 23321)]