29290275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{6199}}^1$

素因数の和:6225

約数の個数: 48

約数和(自身を含む): 61504000

約数和(自身を除く): 32213725

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 6199, 18597, 30995, 43393, 55791, 92985, 130179, 154975, 167373, 216965, 278955, 390537, 464925, 650895, 836865, 1084825, 1171611, 1394775, 1952685, 3254475, 4184325, 5858055, 9763425, 29290275]

約数ペア:

[(1, 29290275), (3, 9763425), (5, 5858055), (7, 4184325), (9, 3254475), (15, 1952685), (21, 1394775), (25, 1171611), (27, 1084825), (35, 836865), (45, 650895), (63, 464925), (75, 390537), (105, 278955), (135, 216965), (175, 167373), (189, 154975), (225, 130179), (315, 92985), (525, 55791), (675, 43393), (945, 30995), (1575, 18597), (4725, 6199)]