12308085

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 24053760

約数和(自身を除く): 11745675

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 173, 255, 279, 459, 465, 519, 527, 765, 837, 865, 1395, 1557, 1581, 2295, 2595, 2635, 2941, 4185, 4671, 4743, 5363, 7785, 7905, 8823, 14229, 14705, 16089, 23355, 23715, 26469, 26815, 44115, 48267, 71145, 79407, 80445, 91171, 132345, 144801, 241335, 273513, 397035, 455855, 724005, 820539, 1367565, 2461617, 4102695, 12308085]

約数ペア:

[(1, 12308085), (3, 4102695), (5, 2461617), (9, 1367565), (15, 820539), (17, 724005), (27, 455855), (31, 397035), (45, 273513), (51, 241335), (85, 144801), (93, 132345), (135, 91171), (153, 80445), (155, 79407), (173, 71145), (255, 48267), (279, 44115), (459, 26815), (465, 26469), (519, 23715), (527, 23355), (765, 16089), (837, 14705), (865, 14229), (1395, 8823), (1557, 7905), (1581, 7785), (2295, 5363), (2595, 4743), (2635, 4671), (2941, 4185)]