70225140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 208656000

約数和(自身を除く): 138430860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 229, 269, 285, 380, 458, 538, 570, 687, 807, 916, 1076, 1140, 1145, 1345, 1374, 1614, 2290, 2690, 2748, 3228, 3435, 4035, 4351, 4580, 5111, 5380, 6870, 8070, 8702, 10222, 13053, 13740, 15333, 16140, 17404, 20444, 21755, 25555, 26106, 30666, 43510, 51110, 52212, 61332, 61601, 65265, 76665, 87020, 102220, 123202, 130530, 153330, 184803, 246404, 261060, 306660, 308005, 369606, 616010, 739212, 924015, 1170419, 1232020, 1848030, 2340838, 3511257, 3696060, 4681676, 5852095, 7022514, 11704190, 14045028, 17556285, 23408380, 35112570, 70225140]

約数ペア:

[(1, 70225140), (2, 35112570), (3, 23408380), (4, 17556285), (5, 14045028), (6, 11704190), (10, 7022514), (12, 5852095), (15, 4681676), (19, 3696060), (20, 3511257), (30, 2340838), (38, 1848030), (57, 1232020), (60, 1170419), (76, 924015), (95, 739212), (114, 616010), (190, 369606), (228, 308005), (229, 306660), (269, 261060), (285, 246404), (380, 184803), (458, 153330), (538, 130530), (570, 123202), (687, 102220), (807, 87020), (916, 76665), (1076, 65265), (1140, 61601), (1145, 61332), (1345, 52212), (1374, 51110), (1614, 43510), (2290, 30666), (2690, 26106), (2748, 25555), (3228, 21755), (3435, 20444), (4035, 17404), (4351, 16140), (4580, 15333), (5111, 13740), (5380, 13053), (6870, 10222), (8070, 8702)]