48692760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23869}}^1$

素因数の和:23900

約数の個数: 64

約数和(自身を含む): 154677600

約数和(自身を除く): 105984840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 23869, 47738, 71607, 95476, 119345, 143214, 190952, 238690, 286428, 358035, 405773, 477380, 572856, 716070, 811546, 954760, 1217319, 1432140, 1623092, 2028865, 2434638, 2864280, 3246184, 4057730, 4869276, 6086595, 8115460, 9738552, 12173190, 16230920, 24346380, 48692760]

約数ペア:

[(1, 48692760), (2, 24346380), (3, 16230920), (4, 12173190), (5, 9738552), (6, 8115460), (8, 6086595), (10, 4869276), (12, 4057730), (15, 3246184), (17, 2864280), (20, 2434638), (24, 2028865), (30, 1623092), (34, 1432140), (40, 1217319), (51, 954760), (60, 811546), (68, 716070), (85, 572856), (102, 477380), (120, 405773), (136, 358035), (170, 286428), (204, 238690), (255, 190952), (340, 143214), (408, 119345), (510, 95476), (680, 71607), (1020, 47738), (2040, 23869)]