76389900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11071}}^1$

素因数の和:11111

約数の個数: 72

約数和(自身を含む): 230651904

約数和(自身を除く): 154262004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 11071, 22142, 33213, 44284, 55355, 66426, 110710, 132852, 166065, 221420, 254633, 276775, 332130, 509266, 553550, 664260, 763899, 830325, 1018532, 1107100, 1273165, 1527798, 1660650, 2546330, 3055596, 3321300, 3819495, 5092660, 6365825, 7638990, 12731650, 15277980, 19097475, 25463300, 38194950, 76389900]

約数ペア:

[(1, 76389900), (2, 38194950), (3, 25463300), (4, 19097475), (5, 15277980), (6, 12731650), (10, 7638990), (12, 6365825), (15, 5092660), (20, 3819495), (23, 3321300), (25, 3055596), (30, 2546330), (46, 1660650), (50, 1527798), (60, 1273165), (69, 1107100), (75, 1018532), (92, 830325), (100, 763899), (115, 664260), (138, 553550), (150, 509266), (230, 332130), (276, 276775), (300, 254633), (345, 221420), (460, 166065), (575, 132852), (690, 110710), (1150, 66426), (1380, 55355), (1725, 44284), (2300, 33213), (3450, 22142), (6900, 11071)]