301920210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{124247}}^1$

素因数の和:124269

約数の個数: 48

約数和(自身を含む): 814072896

約数和(自身を除く): 512152686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 124247, 248494, 372741, 621235, 745482, 1118223, 1242470, 1863705, 2236446, 3354669, 3727410, 5591115, 6709338, 10064007, 11182230, 16773345, 20128014, 30192021, 33546690, 50320035, 60384042, 100640070, 150960105, 301920210]

約数ペア:

[(1, 301920210), (2, 150960105), (3, 100640070), (5, 60384042), (6, 50320035), (9, 33546690), (10, 30192021), (15, 20128014), (18, 16773345), (27, 11182230), (30, 10064007), (45, 6709338), (54, 5591115), (81, 3727410), (90, 3354669), (135, 2236446), (162, 1863705), (243, 1242470), (270, 1118223), (405, 745482), (486, 621235), (810, 372741), (1215, 248494), (2430, 124247)]