17129250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 48477312

約数和(自身を除く): 31348062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 331, 345, 375, 414, 450, 575, 662, 690, 750, 993, 1035, 1125, 1150, 1655, 1725, 1986, 2070, 2250, 2875, 2979, 3310, 3450, 4965, 5175, 5750, 5958, 7613, 8275, 8625, 9930, 10350, 14895, 15226, 16550, 17250, 22839, 24825, 25875, 29790, 38065, 41375, 45678, 49650, 51750, 68517, 74475, 76130, 82750, 114195, 124125, 137034, 148950, 190325, 228390, 248250, 342585, 372375, 380650, 570975, 685170, 744750, 951625, 1141950, 1712925, 1903250, 2854875, 3425850, 5709750, 8564625, 17129250]

約数ペア:

[(1, 17129250), (2, 8564625), (3, 5709750), (5, 3425850), (6, 2854875), (9, 1903250), (10, 1712925), (15, 1141950), (18, 951625), (23, 744750), (25, 685170), (30, 570975), (45, 380650), (46, 372375), (50, 342585), (69, 248250), (75, 228390), (90, 190325), (115, 148950), (125, 137034), (138, 124125), (150, 114195), (207, 82750), (225, 76130), (230, 74475), (250, 68517), (331, 51750), (345, 49650), (375, 45678), (414, 41375), (450, 38065), (575, 29790), (662, 25875), (690, 24825), (750, 22839), (993, 17250), (1035, 16550), (1125, 15226), (1150, 14895), (1655, 10350), (1725, 9930), (1986, 8625), (2070, 8275), (2250, 7613), (2875, 5958), (2979, 5750), (3310, 5175), (3450, 4965)]