72530370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24421}}^1$

素因数の和:24448

約数の個数: 64

約数和(自身を含む): 211006080

約数和(自身を除く): 138475710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 24421, 48842, 73263, 122105, 146526, 219789, 244210, 268631, 366315, 439578, 537262, 659367, 732630, 805893, 1098945, 1318734, 1343155, 1611786, 2197890, 2417679, 2686310, 3296835, 4029465, 4835358, 6593670, 7253037, 8058930, 12088395, 14506074, 24176790, 36265185, 72530370]

約数ペア:

[(1, 72530370), (2, 36265185), (3, 24176790), (5, 14506074), (6, 12088395), (9, 8058930), (10, 7253037), (11, 6593670), (15, 4835358), (18, 4029465), (22, 3296835), (27, 2686310), (30, 2417679), (33, 2197890), (45, 1611786), (54, 1343155), (55, 1318734), (66, 1098945), (90, 805893), (99, 732630), (110, 659367), (135, 537262), (165, 439578), (198, 366315), (270, 268631), (297, 244210), (330, 219789), (495, 146526), (594, 122105), (990, 73263), (1485, 48842), (2970, 24421)]