1502520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 4752000

約数和(自身を除く): 3249480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 659, 760, 1140, 1318, 1977, 2280, 2636, 3295, 3954, 5272, 6590, 7908, 9885, 12521, 13180, 15816, 19770, 25042, 26360, 37563, 39540, 50084, 62605, 75126, 79080, 100168, 125210, 150252, 187815, 250420, 300504, 375630, 500840, 751260, 1502520]

約数ペア:

[(1, 1502520), (2, 751260), (3, 500840), (4, 375630), (5, 300504), (6, 250420), (8, 187815), (10, 150252), (12, 125210), (15, 100168), (19, 79080), (20, 75126), (24, 62605), (30, 50084), (38, 39540), (40, 37563), (57, 26360), (60, 25042), (76, 19770), (95, 15816), (114, 13180), (120, 12521), (152, 9885), (190, 7908), (228, 6590), (285, 5272), (380, 3954), (456, 3295), (570, 2636), (659, 2280), (760, 1977), (1140, 1318)]