545656860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{433061}}^1$

素因数の和:433083

約数の個数: 72

約数和(自身を含む): 1891614816

約数和(自身を除く): 1345957956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 433061, 866122, 1299183, 1732244, 2165305, 2598366, 3031427, 3897549, 4330610, 5196732, 6062854, 6495915, 7795098, 8661220, 9094281, 12125708, 12991830, 15157135, 15590196, 18188562, 19487745, 25983660, 27282843, 30314270, 36377124, 38975490, 45471405, 54565686, 60628540, 77950980, 90942810, 109131372, 136414215, 181885620, 272828430, 545656860]

約数ペア:

[(1, 545656860), (2, 272828430), (3, 181885620), (4, 136414215), (5, 109131372), (6, 90942810), (7, 77950980), (9, 60628540), (10, 54565686), (12, 45471405), (14, 38975490), (15, 36377124), (18, 30314270), (20, 27282843), (21, 25983660), (28, 19487745), (30, 18188562), (35, 15590196), (36, 15157135), (42, 12991830), (45, 12125708), (60, 9094281), (63, 8661220), (70, 7795098), (84, 6495915), (90, 6062854), (105, 5196732), (126, 4330610), (140, 3897549), (180, 3031427), (210, 2598366), (252, 2165305), (315, 1732244), (420, 1299183), (630, 866122), (1260, 433061)]