5156760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{877}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 18016560

約数和(自身を除く): 12859800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 877, 980, 1176, 1470, 1754, 1960, 2631, 2940, 3508, 4385, 5262, 5880, 6139, 7016, 8770, 10524, 12278, 13155, 17540, 18417, 21048, 24556, 26310, 30695, 35080, 36834, 42973, 49112, 52620, 61390, 73668, 85946, 92085, 105240, 122780, 128919, 147336, 171892, 184170, 214865, 245560, 257838, 343784, 368340, 429730, 515676, 644595, 736680, 859460, 1031352, 1289190, 1718920, 2578380, 5156760]

約数ペア:

[(1, 5156760), (2, 2578380), (3, 1718920), (4, 1289190), (5, 1031352), (6, 859460), (7, 736680), (8, 644595), (10, 515676), (12, 429730), (14, 368340), (15, 343784), (20, 257838), (21, 245560), (24, 214865), (28, 184170), (30, 171892), (35, 147336), (40, 128919), (42, 122780), (49, 105240), (56, 92085), (60, 85946), (70, 73668), (84, 61390), (98, 52620), (105, 49112), (120, 42973), (140, 36834), (147, 35080), (168, 30695), (196, 26310), (210, 24556), (245, 21048), (280, 18417), (294, 17540), (392, 13155), (420, 12278), (490, 10524), (588, 8770), (735, 7016), (840, 6139), (877, 5880), (980, 5262), (1176, 4385), (1470, 3508), (1754, 2940), (1960, 2631)]