227653290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148793}}^1$

素因数の和:148823

約数の個数: 48

約数和(自身を含む): 626720328

約数和(自身を除く): 399067038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 148793, 297586, 446379, 743965, 892758, 1339137, 1487930, 2231895, 2529481, 2678274, 4463790, 5058962, 6695685, 7588443, 12647405, 13391370, 15176886, 22765329, 25294810, 37942215, 45530658, 75884430, 113826645, 227653290]

約数ペア:

[(1, 227653290), (2, 113826645), (3, 75884430), (5, 45530658), (6, 37942215), (9, 25294810), (10, 22765329), (15, 15176886), (17, 13391370), (18, 12647405), (30, 7588443), (34, 6695685), (45, 5058962), (51, 4463790), (85, 2678274), (90, 2529481), (102, 2231895), (153, 1487930), (170, 1339137), (255, 892758), (306, 743965), (510, 446379), (765, 297586), (1530, 148793)]