29765880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9187}}^1$

素因数の和:9210

約数の個数: 80

約数和(自身を含む): 100057320

約数和(自身を除く): 70291440

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, 9187, 18374, 27561, 36748, 45935, 55122, 73496, 82683, 91870, 110244, 137805, 165366, 183740, 220488, 248049, 275610, 330732, 367480, 413415, 496098, 551220, 661464, 744147, 826830, 992196, 1102440, 1240245, 1488294, 1653660, 1984392, 2480490, 2976588, 3307320, 3720735, 4960980, 5953176, 7441470, 9921960, 14882940, 29765880]

約数ペア:

[(1, 29765880), (2, 14882940), (3, 9921960), (4, 7441470), (5, 5953176), (6, 4960980), (8, 3720735), (9, 3307320), (10, 2976588), (12, 2480490), (15, 1984392), (18, 1653660), (20, 1488294), (24, 1240245), (27, 1102440), (30, 992196), (36, 826830), (40, 744147), (45, 661464), (54, 551220), (60, 496098), (72, 413415), (81, 367480), (90, 330732), (108, 275610), (120, 248049), (135, 220488), (162, 183740), (180, 165366), (216, 137805), (270, 110244), (324, 91870), (360, 82683), (405, 73496), (540, 55122), (648, 45935), (810, 36748), (1080, 27561), (1620, 18374), (3240, 9187)]