4844149740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{261281}}^1$

素因数の和:261399

約数の個数: 72

約数和(自身を含む): 14836637088

約数和(自身を除く): 9992487348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 261281, 522562, 783843, 1045124, 1306405, 1567686, 2351529, 2612810, 3135372, 3919215, 4703058, 5225620, 7838430, 9406116, 11757645, 15676860, 23515290, 26911943, 47030580, 53823886, 80735829, 107647772, 134559715, 161471658, 242207487, 269119430, 322943316, 403679145, 484414974, 538238860, 807358290, 968829948, 1211037435, 1614716580, 2422074870, 4844149740]

約数ペア:

[(1, 4844149740), (2, 2422074870), (3, 1614716580), (4, 1211037435), (5, 968829948), (6, 807358290), (9, 538238860), (10, 484414974), (12, 403679145), (15, 322943316), (18, 269119430), (20, 242207487), (30, 161471658), (36, 134559715), (45, 107647772), (60, 80735829), (90, 53823886), (103, 47030580), (180, 26911943), (206, 23515290), (309, 15676860), (412, 11757645), (515, 9406116), (618, 7838430), (927, 5225620), (1030, 4703058), (1236, 3919215), (1545, 3135372), (1854, 2612810), (2060, 2351529), (3090, 1567686), (3708, 1306405), (4635, 1045124), (6180, 783843), (9270, 522562), (18540, 261281)]