18444480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19213}}^1$

素因数の和:19233

約数の個数: 56

約数和(自身を含む): 58564272

約数和(自身を除く): 40119792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19213, 38426, 57639, 76852, 96065, 115278, 153704, 192130, 230556, 288195, 307408, 384260, 461112, 576390, 614816, 768520, 922224, 1152780, 1229632, 1537040, 1844448, 2305560, 3074080, 3688896, 4611120, 6148160, 9222240, 18444480]

約数ペア:

[(1, 18444480), (2, 9222240), (3, 6148160), (4, 4611120), (5, 3688896), (6, 3074080), (8, 2305560), (10, 1844448), (12, 1537040), (15, 1229632), (16, 1152780), (20, 922224), (24, 768520), (30, 614816), (32, 576390), (40, 461112), (48, 384260), (60, 307408), (64, 288195), (80, 230556), (96, 192130), (120, 153704), (160, 115278), (192, 96065), (240, 76852), (320, 57639), (480, 38426), (960, 19213)]