87514830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8343

約数の個数: 80

約数和(自身を含む): 253449504

約数和(自身を除く): 165934674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 8311, 10530, 16622, 24933, 41555, 49866, 74799, 83110, 108043, 124665, 149598, 216086, 224397, 249330, 324129, 373995, 448794, 540215, 648258, 673191, 747990, 972387, 1080430, 1121985, 1346382, 1620645, 1944774, 2243970, 2917161, 3241290, 3365955, 4861935, 5834322, 6731910, 8751483, 9723870, 14585805, 17502966, 29171610, 43757415, 87514830]

約数ペア:

[(1, 87514830), (2, 43757415), (3, 29171610), (5, 17502966), (6, 14585805), (9, 9723870), (10, 8751483), (13, 6731910), (15, 5834322), (18, 4861935), (26, 3365955), (27, 3241290), (30, 2917161), (39, 2243970), (45, 1944774), (54, 1620645), (65, 1346382), (78, 1121985), (81, 1080430), (90, 972387), (117, 747990), (130, 673191), (135, 648258), (162, 540215), (195, 448794), (234, 373995), (270, 324129), (351, 249330), (390, 224397), (405, 216086), (585, 149598), (702, 124665), (810, 108043), (1053, 83110), (1170, 74799), (1755, 49866), (2106, 41555), (3510, 24933), (5265, 16622), (8311, 10530)]