24998520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5081}}^1$

素因数の和:5136

約数の個数: 64

約数和(自身を含む): 76839840

約数和(自身を除く): 51841320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 5081, 10162, 15243, 20324, 25405, 30486, 40648, 50810, 60972, 76215, 101620, 121944, 152430, 203240, 208321, 304860, 416642, 609720, 624963, 833284, 1041605, 1249926, 1666568, 2083210, 2499852, 3124815, 4166420, 4999704, 6249630, 8332840, 12499260, 24998520]

約数ペア:

[(1, 24998520), (2, 12499260), (3, 8332840), (4, 6249630), (5, 4999704), (6, 4166420), (8, 3124815), (10, 2499852), (12, 2083210), (15, 1666568), (20, 1249926), (24, 1041605), (30, 833284), (40, 624963), (41, 609720), (60, 416642), (82, 304860), (120, 208321), (123, 203240), (164, 152430), (205, 121944), (246, 101620), (328, 76215), (410, 60972), (492, 50810), (615, 40648), (820, 30486), (984, 25405), (1230, 20324), (1640, 15243), (2460, 10162), (4920, 5081)]