75468420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2089

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 154585404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 1847, 2043, 2270, 2724, 3405, 3694, 4086, 4540, 5541, 6810, 7388, 8172, 9235, 10215, 11082, 13620, 16623, 18470, 20430, 22164, 27705, 33246, 36940, 40860, 55410, 66492, 83115, 110820, 166230, 332460, 419269, 838538, 1257807, 1677076, 2096345, 2515614, 3773421, 4192690, 5031228, 6289035, 7546842, 8385380, 12578070, 15093684, 18867105, 25156140, 37734210, 75468420]

約数ペア:

[(1, 75468420), (2, 37734210), (3, 25156140), (4, 18867105), (5, 15093684), (6, 12578070), (9, 8385380), (10, 7546842), (12, 6289035), (15, 5031228), (18, 4192690), (20, 3773421), (30, 2515614), (36, 2096345), (45, 1677076), (60, 1257807), (90, 838538), (180, 419269), (227, 332460), (454, 166230), (681, 110820), (908, 83115), (1135, 66492), (1362, 55410), (1847, 40860), (2043, 36940), (2270, 33246), (2724, 27705), (3405, 22164), (3694, 20430), (4086, 18470), (4540, 16623), (5541, 13620), (6810, 11082), (7388, 10215), (8172, 9235)]