30253670220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1744733}}^1$

素因数の和:1744779

約数の個数: 72

約数和(自身を含む): 89986400784

約数和(自身を除く): 59732730564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 17340, 1744733, 3489466, 5234199, 6978932, 8723665, 10468398, 17447330, 20936796, 26170995, 29660461, 34894660, 52341990, 59320922, 88981383, 104683980, 118641844, 148302305, 177962766, 296604610, 355925532, 444906915, 504227837, 593209220, 889813830, 1008455674, 1512683511, 1779627660, 2016911348, 2521139185, 3025367022, 5042278370, 6050734044, 7563417555, 10084556740, 15126835110, 30253670220]

約数ペア:

[(1, 30253670220), (2, 15126835110), (3, 10084556740), (4, 7563417555), (5, 6050734044), (6, 5042278370), (10, 3025367022), (12, 2521139185), (15, 2016911348), (17, 1779627660), (20, 1512683511), (30, 1008455674), (34, 889813830), (51, 593209220), (60, 504227837), (68, 444906915), (85, 355925532), (102, 296604610), (170, 177962766), (204, 148302305), (255, 118641844), (289, 104683980), (340, 88981383), (510, 59320922), (578, 52341990), (867, 34894660), (1020, 29660461), (1156, 26170995), (1445, 20936796), (1734, 17447330), (2890, 10468398), (3468, 8723665), (4335, 6978932), (5780, 5234199), (8670, 3489466), (17340, 1744733)]