48772184220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1\times {\mathrm{1613}}^1$

素因数の和:2772

約数の個数: 144

約数和(自身を含む): 149043035232

約数和(自身を除く): 100270851012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 971, 1038, 1557, 1613, 1730, 1942, 2076, 2595, 2913, 3114, 3226, 3460, 3884, 4839, 4855, 5190, 5826, 6228, 6452, 7785, 8065, 8739, 9678, 9710, 10380, 11652, 14517, 14565, 15570, 16130, 17478, 19356, 19420, 24195, 29034, 29130, 31140, 32260, 34956, 43695, 48390, 58068, 58260, 72585, 87390, 96780, 145170, 167983, 174780, 279049, 290340, 335966, 503949, 558098, 671932, 837147, 839915, 1007898, 1116196, 1395245, 1511847, 1566223, 1674294, 1679830, 2015796, 2511441, 2519745, 2790490, 3023694, 3132446, 3348588, 3359660, 4185735, 4698669, 5022882, 5039490, 5580980, 6047388, 6264892, 7559235, 7831115, 8371470, 9397338, 10045764, 10078980, 12557205, 14096007, 15118470, 15662230, 16742940, 18794676, 23493345, 25114410, 28192014, 30236940, 31324460, 46986690, 50228820, 56384028, 70480035, 93973380, 140960070, 270956579, 281920140, 541913158, 812869737, 1083826316, 1354782895, 1625739474, 2438609211, 2709565790, 3251478948, 4064348685, 4877218422, 5419131580, 8128697370, 9754436844, 12193046055, 16257394740, 24386092110, 48772184220]

約数ペア:

[(1, 48772184220), (2, 24386092110), (3, 16257394740), (4, 12193046055), (5, 9754436844), (6, 8128697370), (9, 5419131580), (10, 4877218422), (12, 4064348685), (15, 3251478948), (18, 2709565790), (20, 2438609211), (30, 1625739474), (36, 1354782895), (45, 1083826316), (60, 812869737), (90, 541913158), (173, 281920140), (180, 270956579), (346, 140960070), (519, 93973380), (692, 70480035), (865, 56384028), (971, 50228820), (1038, 46986690), (1557, 31324460), (1613, 30236940), (1730, 28192014), (1942, 25114410), (2076, 23493345), (2595, 18794676), (2913, 16742940), (3114, 15662230), (3226, 15118470), (3460, 14096007), (3884, 12557205), (4839, 10078980), (4855, 10045764), (5190, 9397338), (5826, 8371470), (6228, 7831115), (6452, 7559235), (7785, 6264892), (8065, 6047388), (8739, 5580980), (9678, 5039490), (9710, 5022882), (10380, 4698669), (11652, 4185735), (14517, 3359660), (14565, 3348588), (15570, 3132446), (16130, 3023694), (17478, 2790490), (19356, 2519745), (19420, 2511441), (24195, 2015796), (29034, 1679830), (29130, 1674294), (31140, 1566223), (32260, 1511847), (34956, 1395245), (43695, 1116196), (48390, 1007898), (58068, 839915), (58260, 837147), (72585, 671932), (87390, 558098), (96780, 503949), (145170, 335966), (167983, 290340), (174780, 279049)]