53283120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20183}}^1$

素因数の和:20210

約数の個数: 80

約数和(自身を含む): 180202752

約数和(自身を除く): 126919632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20183, 40366, 60549, 80732, 100915, 121098, 161464, 201830, 222013, 242196, 302745, 322928, 403660, 444026, 484392, 605490, 666039, 807320, 888052, 968784, 1110065, 1210980, 1332078, 1614640, 1776104, 2220130, 2421960, 2664156, 3330195, 3552208, 4440260, 4843920, 5328312, 6660390, 8880520, 10656624, 13320780, 17761040, 26641560, 53283120]

約数ペア:

[(1, 53283120), (2, 26641560), (3, 17761040), (4, 13320780), (5, 10656624), (6, 8880520), (8, 6660390), (10, 5328312), (11, 4843920), (12, 4440260), (15, 3552208), (16, 3330195), (20, 2664156), (22, 2421960), (24, 2220130), (30, 1776104), (33, 1614640), (40, 1332078), (44, 1210980), (48, 1110065), (55, 968784), (60, 888052), (66, 807320), (80, 666039), (88, 605490), (110, 484392), (120, 444026), (132, 403660), (165, 322928), (176, 302745), (220, 242196), (240, 222013), (264, 201830), (330, 161464), (440, 121098), (528, 100915), (660, 80732), (880, 60549), (1320, 40366), (2640, 20183)]