4904850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 12811680

約数和(自身を除く): 7906830

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, 1721, 2850, 3442, 5163, 8605, 10326, 17210, 25815, 32699, 43025, 51630, 65398, 86050, 98097, 129075, 163495, 196194, 258150, 326990, 490485, 817475, 980970, 1634950, 2452425, 4904850]

約数ペア:

[(1, 4904850), (2, 2452425), (3, 1634950), (5, 980970), (6, 817475), (10, 490485), (15, 326990), (19, 258150), (25, 196194), (30, 163495), (38, 129075), (50, 98097), (57, 86050), (75, 65398), (95, 51630), (114, 43025), (150, 32699), (190, 25815), (285, 17210), (475, 10326), (570, 8605), (950, 5163), (1425, 3442), (1721, 2850)]