44338380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2557}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 131931408

約数和(自身を除く): 87593028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2557, 2890, 3468, 4335, 5114, 5780, 7671, 8670, 10228, 12785, 15342, 17340, 25570, 30684, 38355, 43469, 51140, 76710, 86938, 130407, 153420, 173876, 217345, 260814, 434690, 521628, 652035, 738973, 869380, 1304070, 1477946, 2216919, 2608140, 2955892, 3694865, 4433838, 7389730, 8867676, 11084595, 14779460, 22169190, 44338380]

約数ペア:

[(1, 44338380), (2, 22169190), (3, 14779460), (4, 11084595), (5, 8867676), (6, 7389730), (10, 4433838), (12, 3694865), (15, 2955892), (17, 2608140), (20, 2216919), (30, 1477946), (34, 1304070), (51, 869380), (60, 738973), (68, 652035), (85, 521628), (102, 434690), (170, 260814), (204, 217345), (255, 173876), (289, 153420), (340, 130407), (510, 86938), (578, 76710), (867, 51140), (1020, 43469), (1156, 38355), (1445, 30684), (1734, 25570), (2557, 17340), (2890, 15342), (3468, 12785), (4335, 10228), (5114, 8670), (5780, 7671)]