16175108340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3907031}}^1$

素因数の和:3907069

約数の個数: 72

約数和(自身を含む): 51197747328

約数和(自身を除く): 35022638988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 3907031, 7814062, 11721093, 15628124, 19535155, 23442186, 35163279, 39070310, 46884372, 58605465, 70326558, 78140620, 89861713, 117210930, 140653116, 175816395, 179723426, 234421860, 269585139, 351632790, 359446852, 449308565, 539170278, 703265580, 808755417, 898617130, 1078340556, 1347925695, 1617510834, 1797234260, 2695851390, 3235021668, 4043777085, 5391702780, 8087554170, 16175108340]

約数ペア:

[(1, 16175108340), (2, 8087554170), (3, 5391702780), (4, 4043777085), (5, 3235021668), (6, 2695851390), (9, 1797234260), (10, 1617510834), (12, 1347925695), (15, 1078340556), (18, 898617130), (20, 808755417), (23, 703265580), (30, 539170278), (36, 449308565), (45, 359446852), (46, 351632790), (60, 269585139), (69, 234421860), (90, 179723426), (92, 175816395), (115, 140653116), (138, 117210930), (180, 89861713), (207, 78140620), (230, 70326558), (276, 58605465), (345, 46884372), (414, 39070310), (460, 35163279), (690, 23442186), (828, 19535155), (1035, 15628124), (1380, 11721093), (2070, 7814062), (4140, 3907031)]