38945460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 114452352

約数和(自身を除く): 75506892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 148, 159, 185, 212, 222, 265, 318, 331, 370, 444, 530, 555, 636, 662, 740, 795, 993, 1060, 1110, 1324, 1590, 1655, 1961, 1986, 2220, 3180, 3310, 3922, 3972, 4965, 5883, 6620, 7844, 9805, 9930, 11766, 12247, 17543, 19610, 19860, 23532, 24494, 29415, 35086, 36741, 39220, 48988, 52629, 58830, 61235, 70172, 73482, 87715, 105258, 117660, 122470, 146964, 175430, 183705, 210516, 244940, 263145, 350860, 367410, 526290, 649091, 734820, 1052580, 1298182, 1947273, 2596364, 3245455, 3894546, 6490910, 7789092, 9736365, 12981820, 19472730, 38945460]

約数ペア:

[(1, 38945460), (2, 19472730), (3, 12981820), (4, 9736365), (5, 7789092), (6, 6490910), (10, 3894546), (12, 3245455), (15, 2596364), (20, 1947273), (30, 1298182), (37, 1052580), (53, 734820), (60, 649091), (74, 526290), (106, 367410), (111, 350860), (148, 263145), (159, 244940), (185, 210516), (212, 183705), (222, 175430), (265, 146964), (318, 122470), (331, 117660), (370, 105258), (444, 87715), (530, 73482), (555, 70172), (636, 61235), (662, 58830), (740, 52629), (795, 48988), (993, 39220), (1060, 36741), (1110, 35086), (1324, 29415), (1590, 24494), (1655, 23532), (1961, 19860), (1986, 19610), (2220, 17543), (3180, 12247), (3310, 11766), (3922, 9930), (3972, 9805), (4965, 7844), (5883, 6620)]