26809740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3231

約数の個数: 72

約数和(自身を含む): 83079360

約数和(自身を除く): 56269620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 3169, 4230, 6338, 8460, 9507, 12676, 15845, 19014, 28521, 31690, 38028, 47535, 57042, 63380, 95070, 114084, 142605, 148943, 190140, 285210, 297886, 446829, 570420, 595772, 744715, 893658, 1340487, 1489430, 1787316, 2234145, 2680974, 2978860, 4468290, 5361948, 6702435, 8936580, 13404870, 26809740]

約数ペア:

[(1, 26809740), (2, 13404870), (3, 8936580), (4, 6702435), (5, 5361948), (6, 4468290), (9, 2978860), (10, 2680974), (12, 2234145), (15, 1787316), (18, 1489430), (20, 1340487), (30, 893658), (36, 744715), (45, 595772), (47, 570420), (60, 446829), (90, 297886), (94, 285210), (141, 190140), (180, 148943), (188, 142605), (235, 114084), (282, 95070), (423, 63380), (470, 57042), (564, 47535), (705, 38028), (846, 31690), (940, 28521), (1410, 19014), (1692, 15845), (2115, 12676), (2820, 9507), (3169, 8460), (4230, 6338)]