23431260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6619}}^1$

素因数の和:6690

約数の個数: 48

約数和(自身を含む): 66729600

約数和(自身を除く): 43298340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 6619, 13238, 19857, 26476, 33095, 39714, 66190, 79428, 99285, 132380, 198570, 390521, 397140, 781042, 1171563, 1562084, 1952605, 2343126, 3905210, 4686252, 5857815, 7810420, 11715630, 23431260]

約数ペア:

[(1, 23431260), (2, 11715630), (3, 7810420), (4, 5857815), (5, 4686252), (6, 3905210), (10, 2343126), (12, 1952605), (15, 1562084), (20, 1171563), (30, 781042), (59, 397140), (60, 390521), (118, 198570), (177, 132380), (236, 99285), (295, 79428), (354, 66190), (590, 39714), (708, 33095), (885, 26476), (1180, 19857), (1770, 13238), (3540, 6619)]