2327880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 7358400

約数和(自身を除く): 5030520

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, 760, 1021, 1140, 2042, 2280, 3063, 4084, 5105, 6126, 8168, 10210, 12252, 15315, 19399, 20420, 24504, 30630, 38798, 40840, 58197, 61260, 77596, 96995, 116394, 122520, 155192, 193990, 232788, 290985, 387980, 465576, 581970, 775960, 1163940, 2327880]

約数ペア:

[(1, 2327880), (2, 1163940), (3, 775960), (4, 581970), (5, 465576), (6, 387980), (8, 290985), (10, 232788), (12, 193990), (15, 155192), (19, 122520), (20, 116394), (24, 96995), (30, 77596), (38, 61260), (40, 58197), (57, 40840), (60, 38798), (76, 30630), (95, 24504), (114, 20420), (120, 19399), (152, 15315), (190, 12252), (228, 10210), (285, 8168), (380, 6126), (456, 5105), (570, 4084), (760, 3063), (1021, 2280), (1140, 2042)]