15417705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 27074880

約数和(自身を除く): 11657175

約数列:

[1, 3, 5, 15, 23, 29, 67, 69, 87, 115, 145, 201, 335, 345, 435, 529, 667, 1005, 1541, 1587, 1943, 2001, 2645, 3335, 4623, 5829, 7705, 7935, 9715, 10005, 15341, 23115, 29145, 35443, 44689, 46023, 76705, 106329, 134067, 177215, 223445, 230115, 531645, 670335, 1027847, 3083541, 5139235, 15417705]

約数ペア:

[(1, 15417705), (3, 5139235), (5, 3083541), (15, 1027847), (23, 670335), (29, 531645), (67, 230115), (69, 223445), (87, 177215), (115, 134067), (145, 106329), (201, 76705), (335, 46023), (345, 44689), (435, 35443), (529, 29145), (667, 23115), (1005, 15341), (1541, 10005), (1587, 9715), (1943, 7935), (2001, 7705), (2645, 5829), (3335, 4623)]