148046670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28859}}^1$

素因数の和:28894

約数の個数: 64

約数和(自身を含む): 415584000

約数和(自身を除く): 267537330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 28859, 57718, 86577, 144295, 173154, 259731, 288590, 432885, 519462, 548321, 779193, 865770, 1096642, 1298655, 1558386, 1644963, 2597310, 2741605, 3289926, 3895965, 4934889, 5483210, 7791930, 8224815, 9869778, 14804667, 16449630, 24674445, 29609334, 49348890, 74023335, 148046670]

約数ペア:

[(1, 148046670), (2, 74023335), (3, 49348890), (5, 29609334), (6, 24674445), (9, 16449630), (10, 14804667), (15, 9869778), (18, 8224815), (19, 7791930), (27, 5483210), (30, 4934889), (38, 3895965), (45, 3289926), (54, 2741605), (57, 2597310), (90, 1644963), (95, 1558386), (114, 1298655), (135, 1096642), (171, 865770), (190, 779193), (270, 548321), (285, 519462), (342, 432885), (513, 288590), (570, 259731), (855, 173154), (1026, 144295), (1710, 86577), (2565, 57718), (5130, 28859)]