42540030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 120609216

約数和(自身を除く): 78069186

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 195, 206, 234, 309, 353, 390, 515, 585, 618, 706, 927, 1030, 1059, 1170, 1339, 1545, 1765, 1854, 2118, 2678, 3090, 3177, 3530, 4017, 4589, 4635, 5295, 6354, 6695, 8034, 9178, 9270, 10590, 12051, 13390, 13767, 15885, 20085, 22945, 24102, 27534, 31770, 36359, 40170, 41301, 45890, 60255, 68835, 72718, 82602, 109077, 120510, 137670, 181795, 206505, 218154, 327231, 363590, 413010, 472667, 545385, 654462, 945334, 1090770, 1418001, 1636155, 2363335, 2836002, 3272310, 4254003, 4726670, 7090005, 8508006, 14180010, 21270015, 42540030]

約数ペア:

[(1, 42540030), (2, 21270015), (3, 14180010), (5, 8508006), (6, 7090005), (9, 4726670), (10, 4254003), (13, 3272310), (15, 2836002), (18, 2363335), (26, 1636155), (30, 1418001), (39, 1090770), (45, 945334), (65, 654462), (78, 545385), (90, 472667), (103, 413010), (117, 363590), (130, 327231), (195, 218154), (206, 206505), (234, 181795), (309, 137670), (353, 120510), (390, 109077), (515, 82602), (585, 72718), (618, 68835), (706, 60255), (927, 45890), (1030, 41301), (1059, 40170), (1170, 36359), (1339, 31770), (1545, 27534), (1765, 24102), (1854, 22945), (2118, 20085), (2678, 15885), (3090, 13767), (3177, 13390), (3530, 12051), (4017, 10590), (4589, 9270), (4635, 9178), (5295, 8034), (6354, 6695)]