23127000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 77837760

約数和(自身を除く): 54710760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 593, 600, 650, 750, 780, 975, 1000, 1186, 1300, 1500, 1560, 1625, 1779, 1950, 2372, 2600, 2965, 3000, 3250, 3558, 3900, 4744, 4875, 5930, 6500, 7116, 7709, 7800, 8895, 9750, 11860, 13000, 14232, 14825, 15418, 17790, 19500, 23127, 23720, 29650, 30836, 35580, 38545, 39000, 44475, 46254, 59300, 61672, 71160, 74125, 77090, 88950, 92508, 115635, 118600, 148250, 154180, 177900, 185016, 192725, 222375, 231270, 296500, 308360, 355800, 385450, 444750, 462540, 578175, 593000, 770900, 889500, 925080, 963625, 1156350, 1541800, 1779000, 1927250, 2312700, 2890875, 3854500, 4625400, 5781750, 7709000, 11563500, 23127000]

約数ペア:

[(1, 23127000), (2, 11563500), (3, 7709000), (4, 5781750), (5, 4625400), (6, 3854500), (8, 2890875), (10, 2312700), (12, 1927250), (13, 1779000), (15, 1541800), (20, 1156350), (24, 963625), (25, 925080), (26, 889500), (30, 770900), (39, 593000), (40, 578175), (50, 462540), (52, 444750), (60, 385450), (65, 355800), (75, 308360), (78, 296500), (100, 231270), (104, 222375), (120, 192725), (125, 185016), (130, 177900), (150, 154180), (156, 148250), (195, 118600), (200, 115635), (250, 92508), (260, 88950), (300, 77090), (312, 74125), (325, 71160), (375, 61672), (390, 59300), (500, 46254), (520, 44475), (593, 39000), (600, 38545), (650, 35580), (750, 30836), (780, 29650), (975, 23720), (1000, 23127), (1186, 19500), (1300, 17790), (1500, 15418), (1560, 14825), (1625, 14232), (1779, 13000), (1950, 11860), (2372, 9750), (2600, 8895), (2965, 7800), (3000, 7709), (3250, 7116), (3558, 6500), (3900, 5930), (4744, 4875)]