25949700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1403

約数の個数: 144

約数和(自身を含む): 95410560

約数和(自身を除く): 69460860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1373, 1575, 1890, 2100, 2700, 2746, 3150, 3780, 4119, 4725, 5492, 6300, 6865, 8238, 9450, 9611, 12357, 13730, 16476, 18900, 19222, 20595, 24714, 27460, 28833, 34325, 37071, 38444, 41190, 48055, 49428, 57666, 61785, 68650, 74142, 82380, 86499, 96110, 102975, 115332, 123570, 137300, 144165, 148284, 172998, 185355, 192220, 205950, 240275, 247140, 259497, 288330, 308925, 345996, 370710, 411900, 432495, 480550, 518994, 576660, 617850, 720825, 741420, 864990, 926775, 961100, 1037988, 1235700, 1297485, 1441650, 1729980, 1853550, 2162475, 2594970, 2883300, 3707100, 4324950, 5189940, 6487425, 8649900, 12974850, 25949700]

約数ペア:

[(1, 25949700), (2, 12974850), (3, 8649900), (4, 6487425), (5, 5189940), (6, 4324950), (7, 3707100), (9, 2883300), (10, 2594970), (12, 2162475), (14, 1853550), (15, 1729980), (18, 1441650), (20, 1297485), (21, 1235700), (25, 1037988), (27, 961100), (28, 926775), (30, 864990), (35, 741420), (36, 720825), (42, 617850), (45, 576660), (50, 518994), (54, 480550), (60, 432495), (63, 411900), (70, 370710), (75, 345996), (84, 308925), (90, 288330), (100, 259497), (105, 247140), (108, 240275), (126, 205950), (135, 192220), (140, 185355), (150, 172998), (175, 148284), (180, 144165), (189, 137300), (210, 123570), (225, 115332), (252, 102975), (270, 96110), (300, 86499), (315, 82380), (350, 74142), (378, 68650), (420, 61785), (450, 57666), (525, 49428), (540, 48055), (630, 41190), (675, 38444), (700, 37071), (756, 34325), (900, 28833), (945, 27460), (1050, 24714), (1260, 20595), (1350, 19222), (1373, 18900), (1575, 16476), (1890, 13730), (2100, 12357), (2700, 9611), (2746, 9450), (3150, 8238), (3780, 6865), (4119, 6300), (4725, 5492)]