45791370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^2$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 126793836

約数和(自身を除く): 81002466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 173, 255, 306, 346, 510, 519, 765, 865, 1038, 1530, 1557, 1730, 2595, 2941, 3114, 5190, 5882, 7785, 8823, 14705, 15570, 17646, 26469, 29410, 29929, 44115, 52938, 59858, 88230, 89787, 132345, 149645, 179574, 264690, 269361, 299290, 448935, 508793, 538722, 897870, 1017586, 1346805, 1526379, 2543965, 2693610, 3052758, 4579137, 5087930, 7631895, 9158274, 15263790, 22895685, 45791370]

約数ペア:

[(1, 45791370), (2, 22895685), (3, 15263790), (5, 9158274), (6, 7631895), (9, 5087930), (10, 4579137), (15, 3052758), (17, 2693610), (18, 2543965), (30, 1526379), (34, 1346805), (45, 1017586), (51, 897870), (85, 538722), (90, 508793), (102, 448935), (153, 299290), (170, 269361), (173, 264690), (255, 179574), (306, 149645), (346, 132345), (510, 89787), (519, 88230), (765, 59858), (865, 52938), (1038, 44115), (1530, 29929), (1557, 29410), (1730, 26469), (2595, 17646), (2941, 15570), (3114, 14705), (5190, 8823), (5882, 7785)]