242138850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{84961}}^1$

素因数の和:84995

約数の個数: 48

約数和(自身を含む): 632117280

約数和(自身を除く): 389978430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 84961, 169922, 254883, 424805, 509766, 849610, 1274415, 1614259, 2124025, 2548830, 3228518, 4248050, 4842777, 6372075, 8071295, 9685554, 12744150, 16142590, 24213885, 40356475, 48427770, 80712950, 121069425, 242138850]

約数ペア:

[(1, 242138850), (2, 121069425), (3, 80712950), (5, 48427770), (6, 40356475), (10, 24213885), (15, 16142590), (19, 12744150), (25, 9685554), (30, 8071295), (38, 6372075), (50, 4842777), (57, 4248050), (75, 3228518), (95, 2548830), (114, 2124025), (150, 1614259), (190, 1274415), (285, 849610), (475, 509766), (570, 424805), (950, 254883), (1425, 169922), (2850, 84961)]