15170370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 38085120

約数和(自身を除く): 22914750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 79, 111, 158, 173, 185, 222, 237, 346, 370, 395, 474, 519, 555, 790, 865, 1038, 1110, 1185, 1730, 2370, 2595, 2923, 5190, 5846, 6401, 8769, 12802, 13667, 14615, 17538, 19203, 27334, 29230, 32005, 38406, 41001, 43845, 64010, 68335, 82002, 87690, 96015, 136670, 192030, 205005, 410010, 505679, 1011358, 1517037, 2528395, 3034074, 5056790, 7585185, 15170370]

約数ペア:

[(1, 15170370), (2, 7585185), (3, 5056790), (5, 3034074), (6, 2528395), (10, 1517037), (15, 1011358), (30, 505679), (37, 410010), (74, 205005), (79, 192030), (111, 136670), (158, 96015), (173, 87690), (185, 82002), (222, 68335), (237, 64010), (346, 43845), (370, 41001), (395, 38406), (474, 32005), (519, 29230), (555, 27334), (790, 19203), (865, 17538), (1038, 14615), (1110, 13667), (1185, 12802), (1730, 8769), (2370, 6401), (2595, 5846), (2923, 5190)]