22913790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 58786560

約数和(自身を除く): 35872770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 251, 255, 358, 502, 510, 537, 753, 895, 1074, 1255, 1506, 1790, 2510, 2685, 3043, 3765, 4267, 5370, 6086, 7530, 8534, 9129, 12801, 15215, 18258, 21335, 25602, 30430, 42670, 44929, 45645, 64005, 89858, 91290, 128010, 134787, 224645, 269574, 449290, 673935, 763793, 1347870, 1527586, 2291379, 3818965, 4582758, 7637930, 11456895, 22913790]

約数ペア:

[(1, 22913790), (2, 11456895), (3, 7637930), (5, 4582758), (6, 3818965), (10, 2291379), (15, 1527586), (17, 1347870), (30, 763793), (34, 673935), (51, 449290), (85, 269574), (102, 224645), (170, 134787), (179, 128010), (251, 91290), (255, 89858), (358, 64005), (502, 45645), (510, 44929), (537, 42670), (753, 30430), (895, 25602), (1074, 21335), (1255, 18258), (1506, 15215), (1790, 12801), (2510, 9129), (2685, 8534), (3043, 7530), (3765, 6086), (4267, 5370)]