115457940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16478

約数の個数: 96

約数和(自身を含む): 386856960

約数和(自身を除く): 271399020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 16447, 32894, 49341, 65788, 82235, 98682, 148023, 164470, 197364, 213811, 246705, 296046, 328940, 427622, 444069, 493410, 592092, 641433, 740115, 855244, 888138, 986820, 1069055, 1282866, 1480230, 1776276, 1924299, 2138110, 2220345, 2565732, 2960460, 3207165, 3848598, 4276220, 4440690, 5772897, 6414330, 7697196, 8881380, 9621495, 11545794, 12828660, 19242990, 23091588, 28864485, 38485980, 57728970, 115457940]

約数ペア:

[(1, 115457940), (2, 57728970), (3, 38485980), (4, 28864485), (5, 23091588), (6, 19242990), (9, 12828660), (10, 11545794), (12, 9621495), (13, 8881380), (15, 7697196), (18, 6414330), (20, 5772897), (26, 4440690), (27, 4276220), (30, 3848598), (36, 3207165), (39, 2960460), (45, 2565732), (52, 2220345), (54, 2138110), (60, 1924299), (65, 1776276), (78, 1480230), (90, 1282866), (108, 1069055), (117, 986820), (130, 888138), (135, 855244), (156, 740115), (180, 641433), (195, 592092), (234, 493410), (260, 444069), (270, 427622), (351, 328940), (390, 296046), (468, 246705), (540, 213811), (585, 197364), (702, 164470), (780, 148023), (1170, 98682), (1404, 82235), (1755, 65788), (2340, 49341), (3510, 32894), (7020, 16447)]