64283850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6252

約数の個数: 72

約数和(自身を含む): 180247392

約数和(自身を除く): 115963542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6211, 10350, 12422, 18633, 31055, 37266, 55899, 62110, 93165, 111798, 142853, 155275, 186330, 279495, 285706, 310550, 428559, 465825, 558990, 714265, 857118, 931650, 1285677, 1397475, 1428530, 2142795, 2571354, 2794950, 3571325, 4285590, 6428385, 7142650, 10713975, 12856770, 21427950, 32141925, 64283850]

約数ペア:

[(1, 64283850), (2, 32141925), (3, 21427950), (5, 12856770), (6, 10713975), (9, 7142650), (10, 6428385), (15, 4285590), (18, 3571325), (23, 2794950), (25, 2571354), (30, 2142795), (45, 1428530), (46, 1397475), (50, 1285677), (69, 931650), (75, 857118), (90, 714265), (115, 558990), (138, 465825), (150, 428559), (207, 310550), (225, 285706), (230, 279495), (345, 186330), (414, 155275), (450, 142853), (575, 111798), (690, 93165), (1035, 62110), (1150, 55899), (1725, 37266), (2070, 31055), (3450, 18633), (5175, 12422), (6211, 10350)]