45041580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6763}}^1$

素因数の和:6815

約数の個数: 72

約数和(自身を含む): 140339472

約数和(自身を除く): 95297892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 6763, 13526, 20289, 27052, 33815, 40578, 60867, 67630, 81156, 101445, 121734, 135260, 202890, 243468, 250231, 304335, 405780, 500462, 608670, 750693, 1000924, 1217340, 1251155, 1501386, 2252079, 2502310, 3002772, 3753465, 4504158, 5004620, 7506930, 9008316, 11260395, 15013860, 22520790, 45041580]

約数ペア:

[(1, 45041580), (2, 22520790), (3, 15013860), (4, 11260395), (5, 9008316), (6, 7506930), (9, 5004620), (10, 4504158), (12, 3753465), (15, 3002772), (18, 2502310), (20, 2252079), (30, 1501386), (36, 1251155), (37, 1217340), (45, 1000924), (60, 750693), (74, 608670), (90, 500462), (111, 405780), (148, 304335), (180, 250231), (185, 243468), (222, 202890), (333, 135260), (370, 121734), (444, 101445), (555, 81156), (666, 67630), (740, 60867), (1110, 40578), (1332, 33815), (1665, 27052), (2220, 20289), (3330, 13526), (6660, 6763)]