52487880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23021}}^1$

素因数の和:23054

約数の個数: 64

約数和(自身を含む): 165758400

約数和(自身を除く): 113270520

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, 1140, 2280, 23021, 46042, 69063, 92084, 115105, 138126, 184168, 230210, 276252, 345315, 437399, 460420, 552504, 690630, 874798, 920840, 1312197, 1381260, 1749596, 2186995, 2624394, 2762520, 3499192, 4373990, 5248788, 6560985, 8747980, 10497576, 13121970, 17495960, 26243940, 52487880]

約数ペア:

[(1, 52487880), (2, 26243940), (3, 17495960), (4, 13121970), (5, 10497576), (6, 8747980), (8, 6560985), (10, 5248788), (12, 4373990), (15, 3499192), (19, 2762520), (20, 2624394), (24, 2186995), (30, 1749596), (38, 1381260), (40, 1312197), (57, 920840), (60, 874798), (76, 690630), (95, 552504), (114, 460420), (120, 437399), (152, 345315), (190, 276252), (228, 230210), (285, 184168), (380, 138126), (456, 115105), (570, 92084), (760, 69063), (1140, 46042), (2280, 23021)]