46509720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20399}}^1$

素因数の和:20432

約数の個数: 64

約数和(自身を含む): 146880000

約数和(自身を除く): 100370280

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, 20399, 40798, 61197, 81596, 101995, 122394, 163192, 203990, 244788, 305985, 387581, 407980, 489576, 611970, 775162, 815960, 1162743, 1223940, 1550324, 1937905, 2325486, 2447880, 3100648, 3875810, 4650972, 5813715, 7751620, 9301944, 11627430, 15503240, 23254860, 46509720]

約数ペア:

[(1, 46509720), (2, 23254860), (3, 15503240), (4, 11627430), (5, 9301944), (6, 7751620), (8, 5813715), (10, 4650972), (12, 3875810), (15, 3100648), (19, 2447880), (20, 2325486), (24, 1937905), (30, 1550324), (38, 1223940), (40, 1162743), (57, 815960), (60, 775162), (76, 611970), (95, 489576), (114, 407980), (120, 387581), (152, 305985), (190, 244788), (228, 203990), (285, 163192), (380, 122394), (456, 101995), (570, 81596), (760, 61197), (1140, 40798), (2280, 20399)]