147589470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{683}}^1$

素因数の和:724

約数の個数: 120

約数和(自身を含む): 448316856

約数和(自身を除く): 300727386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 683, 686, 735, 882, 1029, 1366, 1470, 1715, 2049, 2058, 2205, 2401, 3087, 3415, 3430, 4098, 4410, 4781, 4802, 5145, 6147, 6174, 6830, 7203, 9562, 10245, 10290, 12005, 12294, 14343, 14406, 15435, 20490, 21609, 23905, 24010, 28686, 30735, 30870, 33467, 36015, 43029, 43218, 47810, 61470, 66934, 71715, 72030, 86058, 100401, 108045, 143430, 167335, 200802, 215145, 216090, 234269, 301203, 334670, 430290, 468538, 502005, 602406, 702807, 1004010, 1171345, 1405614, 1506015, 1639883, 2108421, 2342690, 3012030, 3279766, 3514035, 4216842, 4919649, 7028070, 8199415, 9839298, 10542105, 14758947, 16398830, 21084210, 24598245, 29517894, 49196490, 73794735, 147589470]

約数ペア:

[(1, 147589470), (2, 73794735), (3, 49196490), (5, 29517894), (6, 24598245), (7, 21084210), (9, 16398830), (10, 14758947), (14, 10542105), (15, 9839298), (18, 8199415), (21, 7028070), (30, 4919649), (35, 4216842), (42, 3514035), (45, 3279766), (49, 3012030), (63, 2342690), (70, 2108421), (90, 1639883), (98, 1506015), (105, 1405614), (126, 1171345), (147, 1004010), (210, 702807), (245, 602406), (294, 502005), (315, 468538), (343, 430290), (441, 334670), (490, 301203), (630, 234269), (683, 216090), (686, 215145), (735, 200802), (882, 167335), (1029, 143430), (1366, 108045), (1470, 100401), (1715, 86058), (2049, 72030), (2058, 71715), (2205, 66934), (2401, 61470), (3087, 47810), (3415, 43218), (3430, 43029), (4098, 36015), (4410, 33467), (4781, 30870), (4802, 30735), (5145, 28686), (6147, 24010), (6174, 23905), (6830, 21609), (7203, 20490), (9562, 15435), (10245, 14406), (10290, 14343), (12005, 12294)]