48610980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24551}}^1$

素因数の和:24577

約数の個数: 72

約数和(自身を含む): 160864704

約数和(自身を除く): 112253724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 24551, 49102, 73653, 98204, 122755, 147306, 220959, 245510, 270061, 294612, 368265, 441918, 491020, 540122, 736530, 810183, 883836, 1080244, 1104795, 1350305, 1473060, 1620366, 2209590, 2430549, 2700610, 3240732, 4050915, 4419180, 4861098, 5401220, 8101830, 9722196, 12152745, 16203660, 24305490, 48610980]

約数ペア:

[(1, 48610980), (2, 24305490), (3, 16203660), (4, 12152745), (5, 9722196), (6, 8101830), (9, 5401220), (10, 4861098), (11, 4419180), (12, 4050915), (15, 3240732), (18, 2700610), (20, 2430549), (22, 2209590), (30, 1620366), (33, 1473060), (36, 1350305), (44, 1104795), (45, 1080244), (55, 883836), (60, 810183), (66, 736530), (90, 540122), (99, 491020), (110, 441918), (132, 368265), (165, 294612), (180, 270061), (198, 245510), (220, 220959), (330, 147306), (396, 122755), (495, 98204), (660, 73653), (990, 49102), (1980, 24551)]