29895075

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 68606720

約数和(自身を除く): 38711645

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 37, 45, 57, 63, 75, 81, 95, 105, 111, 133, 135, 171, 175, 185, 189, 225, 243, 259, 285, 315, 333, 399, 405, 475, 513, 525, 555, 567, 665, 675, 703, 777, 855, 925, 945, 999, 1197, 1215, 1295, 1425, 1539, 1575, 1665, 1701, 1995, 2025, 2109, 2331, 2565, 2775, 2835, 2997, 3325, 3515, 3591, 3885, 4275, 4617, 4725, 4921, 4995, 5985, 6075, 6327, 6475, 6993, 7695, 8325, 8505, 8991, 9975, 10545, 10773, 11655, 12825, 14175, 14763, 14985, 17575, 17955, 18981, 19425, 20979, 23085, 24605, 24975, 29925, 31635, 32319, 34965, 38475, 42525, 44289, 44955, 52725, 53865, 56943, 58275, 62937, 73815, 74925, 89775, 94905, 104895, 115425, 123025, 132867, 158175, 161595, 170829, 174825, 221445, 224775, 269325, 284715, 314685, 369075, 398601, 474525, 524475, 664335, 807975, 854145, 1107225, 1195803, 1423575, 1573425, 1993005, 3321675, 4270725, 5979015, 9965025, 29895075]

約数ペア:

[(1, 29895075), (3, 9965025), (5, 5979015), (7, 4270725), (9, 3321675), (15, 1993005), (19, 1573425), (21, 1423575), (25, 1195803), (27, 1107225), (35, 854145), (37, 807975), (45, 664335), (57, 524475), (63, 474525), (75, 398601), (81, 369075), (95, 314685), (105, 284715), (111, 269325), (133, 224775), (135, 221445), (171, 174825), (175, 170829), (185, 161595), (189, 158175), (225, 132867), (243, 123025), (259, 115425), (285, 104895), (315, 94905), (333, 89775), (399, 74925), (405, 73815), (475, 62937), (513, 58275), (525, 56943), (555, 53865), (567, 52725), (665, 44955), (675, 44289), (703, 42525), (777, 38475), (855, 34965), (925, 32319), (945, 31635), (999, 29925), (1197, 24975), (1215, 24605), (1295, 23085), (1425, 20979), (1539, 19425), (1575, 18981), (1665, 17955), (1701, 17575), (1995, 14985), (2025, 14763), (2109, 14175), (2331, 12825), (2565, 11655), (2775, 10773), (2835, 10545), (2997, 9975), (3325, 8991), (3515, 8505), (3591, 8325), (3885, 7695), (4275, 6993), (4617, 6475), (4725, 6327), (4921, 6075), (4995, 5985)]