45425520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9013}}^1$

素因数の和:9039

約数の個数: 120

約数和(自身を含む): 174366816

約数和(自身を除く): 128941296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9013, 18026, 27039, 36052, 45065, 54078, 63091, 72104, 81117, 90130, 108156, 126182, 135195, 144208, 162234, 180260, 189273, 216312, 252364, 270390, 315455, 324468, 360520, 378546, 405585, 432624, 504728, 540780, 567819, 630910, 648936, 721040, 757092, 811170, 946365, 1009456, 1081560, 1135638, 1261820, 1297872, 1514184, 1622340, 1892730, 2163120, 2271276, 2523640, 2839095, 3028368, 3244680, 3785460, 4542552, 5047280, 5678190, 6489360, 7570920, 9085104, 11356380, 15141840, 22712760, 45425520]

約数ペア:

[(1, 45425520), (2, 22712760), (3, 15141840), (4, 11356380), (5, 9085104), (6, 7570920), (7, 6489360), (8, 5678190), (9, 5047280), (10, 4542552), (12, 3785460), (14, 3244680), (15, 3028368), (16, 2839095), (18, 2523640), (20, 2271276), (21, 2163120), (24, 1892730), (28, 1622340), (30, 1514184), (35, 1297872), (36, 1261820), (40, 1135638), (42, 1081560), (45, 1009456), (48, 946365), (56, 811170), (60, 757092), (63, 721040), (70, 648936), (72, 630910), (80, 567819), (84, 540780), (90, 504728), (105, 432624), (112, 405585), (120, 378546), (126, 360520), (140, 324468), (144, 315455), (168, 270390), (180, 252364), (210, 216312), (240, 189273), (252, 180260), (280, 162234), (315, 144208), (336, 135195), (360, 126182), (420, 108156), (504, 90130), (560, 81117), (630, 72104), (720, 63091), (840, 54078), (1008, 45065), (1260, 36052), (1680, 27039), (2520, 18026), (5040, 9013)]