235187880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85213}}^1$

素因数の和:85250

約数の個数: 64

約数和(自身を含む): 736248960

約数和(自身を除く): 501061080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 85213, 170426, 255639, 340852, 426065, 511278, 681704, 852130, 1022556, 1278195, 1704260, 1959899, 2045112, 2556390, 3408520, 3919798, 5112780, 5879697, 7839596, 9799495, 10225560, 11759394, 15679192, 19598990, 23518788, 29398485, 39197980, 47037576, 58796970, 78395960, 117593940, 235187880]

約数ペア:

[(1, 235187880), (2, 117593940), (3, 78395960), (4, 58796970), (5, 47037576), (6, 39197980), (8, 29398485), (10, 23518788), (12, 19598990), (15, 15679192), (20, 11759394), (23, 10225560), (24, 9799495), (30, 7839596), (40, 5879697), (46, 5112780), (60, 3919798), (69, 3408520), (92, 2556390), (115, 2045112), (120, 1959899), (138, 1704260), (184, 1278195), (230, 1022556), (276, 852130), (345, 681704), (460, 511278), (552, 426065), (690, 340852), (920, 255639), (1380, 170426), (2760, 85213)]