48640380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42667}}^1$

素因数の和:42698

約数の個数: 48

約数和(自身を含む): 143364480

約数和(自身を除く): 94724100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42667, 85334, 128001, 170668, 213335, 256002, 426670, 512004, 640005, 810673, 853340, 1280010, 1621346, 2432019, 2560020, 3242692, 4053365, 4864038, 8106730, 9728076, 12160095, 16213460, 24320190, 48640380]

約数ペア:

[(1, 48640380), (2, 24320190), (3, 16213460), (4, 12160095), (5, 9728076), (6, 8106730), (10, 4864038), (12, 4053365), (15, 3242692), (19, 2560020), (20, 2432019), (30, 1621346), (38, 1280010), (57, 853340), (60, 810673), (76, 640005), (95, 512004), (114, 426670), (190, 256002), (228, 213335), (285, 170668), (380, 128001), (570, 85334), (1140, 42667)]