145021170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23813}}^1$

素因数の和:23859

約数の個数: 64

約数和(自身を含む): 411505920

約数和(自身を除く): 266484750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 23813, 47626, 71439, 119065, 142878, 166691, 238130, 333382, 357195, 500073, 690577, 714390, 833455, 1000146, 1381154, 1666910, 2071731, 2500365, 3452885, 4143462, 4834039, 5000730, 6905770, 9668078, 10358655, 14502117, 20717310, 24170195, 29004234, 48340390, 72510585, 145021170]

約数ペア:

[(1, 145021170), (2, 72510585), (3, 48340390), (5, 29004234), (6, 24170195), (7, 20717310), (10, 14502117), (14, 10358655), (15, 9668078), (21, 6905770), (29, 5000730), (30, 4834039), (35, 4143462), (42, 3452885), (58, 2500365), (70, 2071731), (87, 1666910), (105, 1381154), (145, 1000146), (174, 833455), (203, 714390), (210, 690577), (290, 500073), (406, 357195), (435, 333382), (609, 238130), (870, 166691), (1015, 142878), (1218, 119065), (2030, 71439), (3045, 47626), (6090, 23813)]