4621560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2060

約数の個数: 64

約数和(自身を含む): 14601600

約数和(自身を除く): 9980040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2027, 2280, 4054, 6081, 8108, 10135, 12162, 16216, 20270, 24324, 30405, 38513, 40540, 48648, 60810, 77026, 81080, 115539, 121620, 154052, 192565, 231078, 243240, 308104, 385130, 462156, 577695, 770260, 924312, 1155390, 1540520, 2310780, 4621560]

約数ペア:

[(1, 4621560), (2, 2310780), (3, 1540520), (4, 1155390), (5, 924312), (6, 770260), (8, 577695), (10, 462156), (12, 385130), (15, 308104), (19, 243240), (20, 231078), (24, 192565), (30, 154052), (38, 121620), (40, 115539), (57, 81080), (60, 77026), (76, 60810), (95, 48648), (114, 40540), (120, 38513), (152, 30405), (190, 24324), (228, 20270), (285, 16216), (380, 12162), (456, 10135), (570, 8108), (760, 6081), (1140, 4054), (2027, 2280)]