2912656725

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 5921778720

約数和(自身を除く): 3009121995

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 229, 275, 297, 405, 495, 571, 675, 687, 825, 891, 1145, 1485, 1713, 2025, 2061, 2475, 2519, 2855, 3435, 4455, 5139, 5725, 6183, 6281, 7425, 7557, 8565, 10305, 12595, 14275, 15417, 17175, 18549, 18843, 22275, 22671, 25695, 30915, 31405, 37785, 42825, 46251, 51525, 56529, 62975, 68013, 77085, 92745, 94215, 113355, 128475, 130759, 154575, 157025, 169587, 188925, 204039, 231255, 282645, 340065, 385425, 392277, 463725, 471075, 508761, 566775, 653795, 847935, 1020195, 1156275, 1176831, 1413225, 1438349, 1700325, 1961385, 2543805, 3268975, 3530493, 4239675, 4315047, 5100975, 5884155, 7191745, 9806925, 10591479, 12719025, 12945141, 17652465, 21575235, 29420775, 35958725, 38835423, 52957395, 64725705, 88262325, 107876175, 116506269, 194177115, 264786975, 323628525, 582531345, 970885575, 2912656725]

約数ペア:

[(1, 2912656725), (3, 970885575), (5, 582531345), (9, 323628525), (11, 264786975), (15, 194177115), (25, 116506269), (27, 107876175), (33, 88262325), (45, 64725705), (55, 52957395), (75, 38835423), (81, 35958725), (99, 29420775), (135, 21575235), (165, 17652465), (225, 12945141), (229, 12719025), (275, 10591479), (297, 9806925), (405, 7191745), (495, 5884155), (571, 5100975), (675, 4315047), (687, 4239675), (825, 3530493), (891, 3268975), (1145, 2543805), (1485, 1961385), (1713, 1700325), (2025, 1438349), (2061, 1413225), (2475, 1176831), (2519, 1156275), (2855, 1020195), (3435, 847935), (4455, 653795), (5139, 566775), (5725, 508761), (6183, 471075), (6281, 463725), (7425, 392277), (7557, 385425), (8565, 340065), (10305, 282645), (12595, 231255), (14275, 204039), (15417, 188925), (17175, 169587), (18549, 157025), (18843, 154575), (22275, 130759), (22671, 128475), (25695, 113355), (30915, 94215), (31405, 92745), (37785, 77085), (42825, 68013), (46251, 62975), (51525, 56529)]