79866630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 215654400

約数和(自身を除く): 135787770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 79, 90, 94, 141, 158, 235, 237, 239, 282, 395, 423, 470, 474, 478, 705, 711, 717, 790, 846, 1185, 1195, 1410, 1422, 1434, 2115, 2151, 2370, 2390, 3555, 3585, 3713, 4230, 4302, 7110, 7170, 7426, 10755, 11139, 11233, 18565, 18881, 21510, 22278, 22466, 33417, 33699, 37130, 37762, 55695, 56165, 56643, 66834, 67398, 94405, 101097, 111390, 112330, 113286, 167085, 168495, 169929, 188810, 202194, 283215, 334170, 336990, 339858, 505485, 566430, 849645, 887407, 1010970, 1699290, 1774814, 2662221, 4437035, 5324442, 7986663, 8874070, 13311105, 15973326, 26622210, 39933315, 79866630]

約数ペア:

[(1, 79866630), (2, 39933315), (3, 26622210), (5, 15973326), (6, 13311105), (9, 8874070), (10, 7986663), (15, 5324442), (18, 4437035), (30, 2662221), (45, 1774814), (47, 1699290), (79, 1010970), (90, 887407), (94, 849645), (141, 566430), (158, 505485), (235, 339858), (237, 336990), (239, 334170), (282, 283215), (395, 202194), (423, 188810), (470, 169929), (474, 168495), (478, 167085), (705, 113286), (711, 112330), (717, 111390), (790, 101097), (846, 94405), (1185, 67398), (1195, 66834), (1410, 56643), (1422, 56165), (1434, 55695), (2115, 37762), (2151, 37130), (2370, 33699), (2390, 33417), (3555, 22466), (3585, 22278), (3713, 21510), (4230, 18881), (4302, 18565), (7110, 11233), (7170, 11139), (7426, 10755)]