30673620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 97722240

約数和(自身を除く): 67048620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1321, 1548, 1935, 2322, 2580, 2642, 3870, 3963, 4644, 5284, 5805, 6605, 7740, 7926, 11610, 11889, 13210, 15852, 19815, 23220, 23778, 26420, 35667, 39630, 47556, 56803, 59445, 71334, 79260, 113606, 118890, 142668, 170409, 178335, 227212, 237780, 284015, 340818, 356670, 511227, 568030, 681636, 713340, 852045, 1022454, 1136060, 1533681, 1704090, 2044908, 2556135, 3067362, 3408180, 5112270, 6134724, 7668405, 10224540, 15336810, 30673620]

約数ペア:

[(1, 30673620), (2, 15336810), (3, 10224540), (4, 7668405), (5, 6134724), (6, 5112270), (9, 3408180), (10, 3067362), (12, 2556135), (15, 2044908), (18, 1704090), (20, 1533681), (27, 1136060), (30, 1022454), (36, 852045), (43, 713340), (45, 681636), (54, 568030), (60, 511227), (86, 356670), (90, 340818), (108, 284015), (129, 237780), (135, 227212), (172, 178335), (180, 170409), (215, 142668), (258, 118890), (270, 113606), (387, 79260), (430, 71334), (516, 59445), (540, 56803), (645, 47556), (774, 39630), (860, 35667), (1161, 26420), (1290, 23778), (1321, 23220), (1548, 19815), (1935, 15852), (2322, 13210), (2580, 11889), (2642, 11610), (3870, 7926), (3963, 7740), (4644, 6605), (5284, 5805)]