3040166900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{1399}}^1$

素因数の和:2145

約数の個数: 72

約数和(自身を含む): 6824563200

約数和(自身を除く): 3784396300

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 701, 775, 1399, 1402, 1550, 2798, 2804, 3100, 3505, 5596, 6995, 7010, 13990, 14020, 17525, 21731, 27980, 34975, 35050, 43369, 43462, 69950, 70100, 86738, 86924, 108655, 139900, 173476, 216845, 217310, 433690, 434620, 543275, 867380, 980699, 1084225, 1086550, 1961398, 2168450, 2173100, 3922796, 4336900, 4903495, 9806990, 19613980, 24517475, 30401669, 49034950, 60803338, 98069900, 121606676, 152008345, 304016690, 608033380, 760041725, 1520083450, 3040166900]

約数ペア:

[(1, 3040166900), (2, 1520083450), (4, 760041725), (5, 608033380), (10, 304016690), (20, 152008345), (25, 121606676), (31, 98069900), (50, 60803338), (62, 49034950), (100, 30401669), (124, 24517475), (155, 19613980), (310, 9806990), (620, 4903495), (701, 4336900), (775, 3922796), (1399, 2173100), (1402, 2168450), (1550, 1961398), (2798, 1086550), (2804, 1084225), (3100, 980699), (3505, 867380), (5596, 543275), (6995, 434620), (7010, 433690), (13990, 217310), (14020, 216845), (17525, 173476), (21731, 139900), (27980, 108655), (34975, 86924), (35050, 86738), (43369, 70100), (43462, 69950)]