30288330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 80

約数和(自身を含む): 82912104

約数和(自身を除く): 52623774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 613, 810, 915, 1098, 1226, 1647, 1830, 1839, 2745, 3065, 3294, 3678, 4941, 5490, 5517, 6130, 8235, 9195, 9882, 11034, 16470, 16551, 18390, 24705, 27585, 33102, 37393, 49410, 49653, 55170, 74786, 82755, 99306, 112179, 165510, 186965, 224358, 248265, 336537, 373930, 496530, 560895, 673074, 1009611, 1121790, 1682685, 2019222, 3028833, 3365370, 5048055, 6057666, 10096110, 15144165, 30288330]

約数ペア:

[(1, 30288330), (2, 15144165), (3, 10096110), (5, 6057666), (6, 5048055), (9, 3365370), (10, 3028833), (15, 2019222), (18, 1682685), (27, 1121790), (30, 1009611), (45, 673074), (54, 560895), (61, 496530), (81, 373930), (90, 336537), (122, 248265), (135, 224358), (162, 186965), (183, 165510), (270, 112179), (305, 99306), (366, 82755), (405, 74786), (549, 55170), (610, 49653), (613, 49410), (810, 37393), (915, 33102), (1098, 27585), (1226, 24705), (1647, 18390), (1830, 16551), (1839, 16470), (2745, 11034), (3065, 9882), (3294, 9195), (3678, 8235), (4941, 6130), (5490, 5517)]