29117940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28547}}^1$

素因数の和:28576

約数の個数: 48

約数和(自身を含む): 86329152

約数和(自身を除く): 57211212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 28547, 57094, 85641, 114188, 142735, 171282, 285470, 342564, 428205, 485299, 570940, 856410, 970598, 1455897, 1712820, 1941196, 2426495, 2911794, 4852990, 5823588, 7279485, 9705980, 14558970, 29117940]

約数ペア:

[(1, 29117940), (2, 14558970), (3, 9705980), (4, 7279485), (5, 5823588), (6, 4852990), (10, 2911794), (12, 2426495), (15, 1941196), (17, 1712820), (20, 1455897), (30, 970598), (34, 856410), (51, 570940), (60, 485299), (68, 428205), (85, 342564), (102, 285470), (170, 171282), (204, 142735), (255, 114188), (340, 85641), (510, 57094), (1020, 28547)]