12347160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14699}}^1$

素因数の和:14720

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 29988840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14699, 29398, 44097, 58796, 73495, 88194, 102893, 117592, 146990, 176388, 205786, 220485, 293980, 308679, 352776, 411572, 440970, 514465, 587960, 617358, 823144, 881940, 1028930, 1234716, 1543395, 1763880, 2057860, 2469432, 3086790, 4115720, 6173580, 12347160]

約数ペア:

[(1, 12347160), (2, 6173580), (3, 4115720), (4, 3086790), (5, 2469432), (6, 2057860), (7, 1763880), (8, 1543395), (10, 1234716), (12, 1028930), (14, 881940), (15, 823144), (20, 617358), (21, 587960), (24, 514465), (28, 440970), (30, 411572), (35, 352776), (40, 308679), (42, 293980), (56, 220485), (60, 205786), (70, 176388), (84, 146990), (105, 117592), (120, 102893), (140, 88194), (168, 73495), (210, 58796), (280, 44097), (420, 29398), (840, 14699)]