4397029380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{44987}}^1$

素因数の和:45186

約数の個数: 96

約数和(自身を含む): 13755530880

約数和(自身を除く): 9358501500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3620, 4887, 5430, 6516, 8145, 9774, 10860, 16290, 19548, 24435, 32580, 44987, 48870, 89974, 97740, 134961, 179948, 224935, 269922, 404883, 449870, 539844, 674805, 809766, 899740, 1214649, 1349610, 1619532, 2024415, 2429298, 2699220, 4048830, 4858596, 6073245, 8097660, 8142647, 12146490, 16285294, 24292980, 24427941, 32570588, 40713235, 48855882, 73283823, 81426470, 97711764, 122139705, 146567646, 162852940, 219851469, 244279410, 293135292, 366419115, 439702938, 488558820, 732838230, 879405876, 1099257345, 1465676460, 2198514690, 4397029380]

約数ペア:

[(1, 4397029380), (2, 2198514690), (3, 1465676460), (4, 1099257345), (5, 879405876), (6, 732838230), (9, 488558820), (10, 439702938), (12, 366419115), (15, 293135292), (18, 244279410), (20, 219851469), (27, 162852940), (30, 146567646), (36, 122139705), (45, 97711764), (54, 81426470), (60, 73283823), (90, 48855882), (108, 40713235), (135, 32570588), (180, 24427941), (181, 24292980), (270, 16285294), (362, 12146490), (540, 8142647), (543, 8097660), (724, 6073245), (905, 4858596), (1086, 4048830), (1629, 2699220), (1810, 2429298), (2172, 2024415), (2715, 1619532), (3258, 1349610), (3620, 1214649), (4887, 899740), (5430, 809766), (6516, 674805), (8145, 539844), (9774, 449870), (10860, 404883), (16290, 269922), (19548, 224935), (24435, 179948), (32580, 134961), (44987, 97740), (48870, 89974)]