73164420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{58067}}^1$

素因数の和:58089

約数の個数: 72

約数和(自身を含む): 253641024

約数和(自身を除く): 180476604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 58067, 116134, 174201, 232268, 290335, 348402, 406469, 522603, 580670, 696804, 812938, 871005, 1045206, 1161340, 1219407, 1625876, 1742010, 2032345, 2090412, 2438814, 2613015, 3484020, 3658221, 4064690, 4877628, 5226030, 6097035, 7316442, 8129380, 10452060, 12194070, 14632884, 18291105, 24388140, 36582210, 73164420]

約数ペア:

[(1, 73164420), (2, 36582210), (3, 24388140), (4, 18291105), (5, 14632884), (6, 12194070), (7, 10452060), (9, 8129380), (10, 7316442), (12, 6097035), (14, 5226030), (15, 4877628), (18, 4064690), (20, 3658221), (21, 3484020), (28, 2613015), (30, 2438814), (35, 2090412), (36, 2032345), (42, 1742010), (45, 1625876), (60, 1219407), (63, 1161340), (70, 1045206), (84, 871005), (90, 812938), (105, 696804), (126, 580670), (140, 522603), (180, 406469), (210, 348402), (252, 290335), (315, 232268), (420, 174201), (630, 116134), (1260, 58067)]