152150820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87443}}^1$

素因数の和:87484

約数の個数: 48

約数和(自身を含む): 440717760

約数和(自身を除く): 288566940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 87443, 174886, 262329, 349772, 437215, 524658, 874430, 1049316, 1311645, 1748860, 2535847, 2623290, 5071694, 5246580, 7607541, 10143388, 12679235, 15215082, 25358470, 30430164, 38037705, 50716940, 76075410, 152150820]

約数ペア:

[(1, 152150820), (2, 76075410), (3, 50716940), (4, 38037705), (5, 30430164), (6, 25358470), (10, 15215082), (12, 12679235), (15, 10143388), (20, 7607541), (29, 5246580), (30, 5071694), (58, 2623290), (60, 2535847), (87, 1748860), (116, 1311645), (145, 1049316), (174, 874430), (290, 524658), (348, 437215), (435, 349772), (580, 262329), (870, 174886), (1740, 87443)]