4895460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27197}}^1$

素因数の和:27212

約数の個数: 36

約数和(自身を含む): 14850108

約数和(自身を除く): 9954648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27197, 54394, 81591, 108788, 135985, 163182, 244773, 271970, 326364, 407955, 489546, 543940, 815910, 979092, 1223865, 1631820, 2447730, 4895460]

約数ペア:

[(1, 4895460), (2, 2447730), (3, 1631820), (4, 1223865), (5, 979092), (6, 815910), (9, 543940), (10, 489546), (12, 407955), (15, 326364), (18, 271970), (20, 244773), (30, 163182), (36, 135985), (45, 108788), (60, 81591), (90, 54394), (180, 27197)]