26143830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 71628480

約数和(自身を除く): 45484650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 2617, 3330, 4995, 5234, 7851, 9990, 13085, 15702, 23553, 26170, 39255, 47106, 70659, 78510, 96829, 117765, 141318, 193658, 235530, 290487, 353295, 484145, 580974, 706590, 871461, 968290, 1452435, 1742922, 2614383, 2904870, 4357305, 5228766, 8714610, 13071915, 26143830]

約数ペア:

[(1, 26143830), (2, 13071915), (3, 8714610), (5, 5228766), (6, 4357305), (9, 2904870), (10, 2614383), (15, 1742922), (18, 1452435), (27, 968290), (30, 871461), (37, 706590), (45, 580974), (54, 484145), (74, 353295), (90, 290487), (111, 235530), (135, 193658), (185, 141318), (222, 117765), (270, 96829), (333, 78510), (370, 70659), (555, 47106), (666, 39255), (999, 26170), (1110, 23553), (1665, 15702), (1998, 13085), (2617, 9990), (3330, 7851), (4995, 5234)]