53298720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37013}}^1$

素因数の和:37034

約数の個数: 72

約数和(自身を含む): 181886796

約数和(自身を除く): 128588076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37013, 74026, 111039, 148052, 185065, 222078, 296104, 333117, 370130, 444156, 555195, 592208, 666234, 740260, 888312, 1110390, 1184416, 1332468, 1480520, 1665585, 1776624, 2220780, 2664936, 2961040, 3331170, 3553248, 4441560, 5329872, 5922080, 6662340, 8883120, 10659744, 13324680, 17766240, 26649360, 53298720]

約数ペア:

[(1, 53298720), (2, 26649360), (3, 17766240), (4, 13324680), (5, 10659744), (6, 8883120), (8, 6662340), (9, 5922080), (10, 5329872), (12, 4441560), (15, 3553248), (16, 3331170), (18, 2961040), (20, 2664936), (24, 2220780), (30, 1776624), (32, 1665585), (36, 1480520), (40, 1332468), (45, 1184416), (48, 1110390), (60, 888312), (72, 740260), (80, 666234), (90, 592208), (96, 555195), (120, 444156), (144, 370130), (160, 333117), (180, 296104), (240, 222078), (288, 185065), (360, 148052), (480, 111039), (720, 74026), (1440, 37013)]