30185072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3261

約数の個数: 40

約数和(自身を含む): 63567360

約数和(自身を除く): 33382288

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 3203, 4712, 6406, 9424, 12812, 25624, 51248, 60857, 99293, 121714, 198586, 243428, 397172, 486856, 794344, 973712, 1588688, 1886567, 3773134, 7546268, 15092536, 30185072]

約数ペア:

[(1, 30185072), (2, 15092536), (4, 7546268), (8, 3773134), (16, 1886567), (19, 1588688), (31, 973712), (38, 794344), (62, 486856), (76, 397172), (124, 243428), (152, 198586), (248, 121714), (304, 99293), (496, 60857), (589, 51248), (1178, 25624), (2356, 12812), (3203, 9424), (4712, 6406)]