1493640900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{1163}}^1\times {\mathrm{1427}}^1$

素因数の和:2610

約数の個数: 108

約数和(自身を含む): 4689043632

約数和(自身を除く): 3195402732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 1163, 1427, 2326, 2854, 3489, 4281, 4652, 5708, 5815, 6978, 7135, 8562, 10467, 11630, 12843, 13956, 14270, 17124, 17445, 20934, 21405, 23260, 25686, 28540, 29075, 34890, 35675, 41868, 42810, 51372, 52335, 58150, 64215, 69780, 71350, 85620, 87225, 104670, 107025, 116300, 128430, 142700, 174450, 209340, 214050, 256860, 261675, 321075, 348900, 428100, 523350, 642150, 1046700, 1284300, 1659601, 3319202, 4978803, 6638404, 8298005, 9957606, 14936409, 16596010, 19915212, 24894015, 29872818, 33192020, 41490025, 49788030, 59745636, 74682045, 82980050, 99576060, 124470075, 149364090, 165960100, 248940150, 298728180, 373410225, 497880300, 746820450, 1493640900]

約数ペア:

[(1, 1493640900), (2, 746820450), (3, 497880300), (4, 373410225), (5, 298728180), (6, 248940150), (9, 165960100), (10, 149364090), (12, 124470075), (15, 99576060), (18, 82980050), (20, 74682045), (25, 59745636), (30, 49788030), (36, 41490025), (45, 33192020), (50, 29872818), (60, 24894015), (75, 19915212), (90, 16596010), (100, 14936409), (150, 9957606), (180, 8298005), (225, 6638404), (300, 4978803), (450, 3319202), (900, 1659601), (1163, 1284300), (1427, 1046700), (2326, 642150), (2854, 523350), (3489, 428100), (4281, 348900), (4652, 321075), (5708, 261675), (5815, 256860), (6978, 214050), (7135, 209340), (8562, 174450), (10467, 142700), (11630, 128430), (12843, 116300), (13956, 107025), (14270, 104670), (17124, 87225), (17445, 85620), (20934, 71350), (21405, 69780), (23260, 64215), (25686, 58150), (28540, 52335), (29075, 51372), (34890, 42810), (35675, 41868)]