15132054480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3318433}}^1$

素因数の和:3318468

約数の個数: 80

約数和(自身を含む): 49378297920

約数和(自身を除く): 34246243440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 3318433, 6636866, 9955299, 13273732, 16592165, 19910598, 26547464, 33184330, 39821196, 49776495, 53094928, 63050227, 66368660, 79642392, 99552990, 126100454, 132737320, 159284784, 189150681, 199105980, 252200908, 265474640, 315251135, 378301362, 398211960, 504401816, 630502270, 756602724, 796423920, 945753405, 1008803632, 1261004540, 1513205448, 1891506810, 2522009080, 3026410896, 3783013620, 5044018160, 7566027240, 15132054480]

約数ペア:

[(1, 15132054480), (2, 7566027240), (3, 5044018160), (4, 3783013620), (5, 3026410896), (6, 2522009080), (8, 1891506810), (10, 1513205448), (12, 1261004540), (15, 1008803632), (16, 945753405), (19, 796423920), (20, 756602724), (24, 630502270), (30, 504401816), (38, 398211960), (40, 378301362), (48, 315251135), (57, 265474640), (60, 252200908), (76, 199105980), (80, 189150681), (95, 159284784), (114, 132737320), (120, 126100454), (152, 99552990), (190, 79642392), (228, 66368660), (240, 63050227), (285, 53094928), (304, 49776495), (380, 39821196), (456, 33184330), (570, 26547464), (760, 19910598), (912, 16592165), (1140, 13273732), (1520, 9955299), (2280, 6636866), (4560, 3318433)]