24227660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 54163200

約数和(自身を除く): 29935540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 103, 190, 206, 380, 412, 515, 619, 1030, 1238, 1957, 2060, 2476, 3095, 3914, 6190, 7828, 9785, 11761, 12380, 19570, 23522, 39140, 47044, 58805, 63757, 117610, 127514, 235220, 255028, 318785, 637570, 1211383, 1275140, 2422766, 4845532, 6056915, 12113830, 24227660]

約数ペア:

[(1, 24227660), (2, 12113830), (4, 6056915), (5, 4845532), (10, 2422766), (19, 1275140), (20, 1211383), (38, 637570), (76, 318785), (95, 255028), (103, 235220), (190, 127514), (206, 117610), (380, 63757), (412, 58805), (515, 47044), (619, 39140), (1030, 23522), (1238, 19570), (1957, 12380), (2060, 11761), (2476, 9785), (3095, 7828), (3914, 6190)]