40749330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 103576320

約数和(自身を除く): 62826990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 809, 1095, 1618, 1679, 2190, 2427, 3358, 4045, 4854, 5037, 8090, 8395, 10074, 12135, 16790, 18607, 24270, 25185, 37214, 50370, 55821, 59057, 93035, 111642, 118114, 177171, 186070, 279105, 295285, 354342, 558210, 590570, 885855, 1358311, 1771710, 2716622, 4074933, 6791555, 8149866, 13583110, 20374665, 40749330]

約数ペア:

[(1, 40749330), (2, 20374665), (3, 13583110), (5, 8149866), (6, 6791555), (10, 4074933), (15, 2716622), (23, 1771710), (30, 1358311), (46, 885855), (69, 590570), (73, 558210), (115, 354342), (138, 295285), (146, 279105), (219, 186070), (230, 177171), (345, 118114), (365, 111642), (438, 93035), (690, 59057), (730, 55821), (809, 50370), (1095, 37214), (1618, 25185), (1679, 24270), (2190, 18607), (2427, 16790), (3358, 12135), (4045, 10074), (4854, 8395), (5037, 8090)]