100885140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32969}}^1$

素因数の和:33001

約数の個数: 72

約数和(自身を含む): 324029160

約数和(自身を除く): 223144020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 32969, 65938, 98907, 131876, 164845, 197814, 296721, 329690, 395628, 494535, 560473, 593442, 659380, 989070, 1120946, 1186884, 1483605, 1681419, 1978140, 2241892, 2802365, 2967210, 3362838, 5044257, 5604730, 5934420, 6725676, 8407095, 10088514, 11209460, 16814190, 20177028, 25221285, 33628380, 50442570, 100885140]

約数ペア:

[(1, 100885140), (2, 50442570), (3, 33628380), (4, 25221285), (5, 20177028), (6, 16814190), (9, 11209460), (10, 10088514), (12, 8407095), (15, 6725676), (17, 5934420), (18, 5604730), (20, 5044257), (30, 3362838), (34, 2967210), (36, 2802365), (45, 2241892), (51, 1978140), (60, 1681419), (68, 1483605), (85, 1186884), (90, 1120946), (102, 989070), (153, 659380), (170, 593442), (180, 560473), (204, 494535), (255, 395628), (306, 329690), (340, 296721), (510, 197814), (612, 164845), (765, 131876), (1020, 98907), (1530, 65938), (3060, 32969)]