19533960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6029}}^1$

素因数の和:6052

約数の個数: 80

約数和(自身を含む): 65666700

約数和(自身を除く): 46132740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6029, 12058, 18087, 24116, 30145, 36174, 48232, 54261, 60290, 72348, 90435, 108522, 120580, 144696, 162783, 180870, 217044, 241160, 271305, 325566, 361740, 434088, 488349, 542610, 651132, 723480, 813915, 976698, 1085220, 1302264, 1627830, 1953396, 2170440, 2441745, 3255660, 3906792, 4883490, 6511320, 9766980, 19533960]

約数ペア:

[(1, 19533960), (2, 9766980), (3, 6511320), (4, 4883490), (5, 3906792), (6, 3255660), (8, 2441745), (9, 2170440), (10, 1953396), (12, 1627830), (15, 1302264), (18, 1085220), (20, 976698), (24, 813915), (27, 723480), (30, 651132), (36, 542610), (40, 488349), (45, 434088), (54, 361740), (60, 325566), (72, 271305), (81, 241160), (90, 217044), (108, 180870), (120, 162783), (135, 144696), (162, 120580), (180, 108522), (216, 90435), (270, 72348), (324, 60290), (360, 54261), (405, 48232), (540, 36174), (648, 30145), (810, 24116), (1080, 18087), (1620, 12058), (3240, 6029)]