120750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1$

素因数の和:50

約数の個数: 64

約数和(自身を含む): 359424

約数和(自身を除く): 238674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 125, 138, 150, 161, 175, 210, 230, 250, 322, 345, 350, 375, 483, 525, 575, 690, 750, 805, 875, 966, 1050, 1150, 1610, 1725, 1750, 2415, 2625, 2875, 3450, 4025, 4830, 5250, 5750, 8050, 8625, 12075, 17250, 20125, 24150, 40250, 60375, 120750]

約数ペア:

[(1, 120750), (2, 60375), (3, 40250), (5, 24150), (6, 20125), (7, 17250), (10, 12075), (14, 8625), (15, 8050), (21, 5750), (23, 5250), (25, 4830), (30, 4025), (35, 3450), (42, 2875), (46, 2625), (50, 2415), (69, 1750), (70, 1725), (75, 1610), (105, 1150), (115, 1050), (125, 966), (138, 875), (150, 805), (161, 750), (175, 690), (210, 575), (230, 525), (250, 483), (322, 375), (345, 350)]