12065340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 40320000

約数和(自身を除く): 28254660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1249, 1380, 1610, 1932, 2415, 2498, 3220, 3747, 4830, 4996, 6245, 7494, 8743, 9660, 12490, 14988, 17486, 18735, 24980, 26229, 28727, 34972, 37470, 43715, 52458, 57454, 74940, 86181, 87430, 104916, 114908, 131145, 143635, 172362, 174860, 201089, 262290, 287270, 344724, 402178, 430905, 524580, 574540, 603267, 804356, 861810, 1005445, 1206534, 1723620, 2010890, 2413068, 3016335, 4021780, 6032670, 12065340]

約数ペア:

[(1, 12065340), (2, 6032670), (3, 4021780), (4, 3016335), (5, 2413068), (6, 2010890), (7, 1723620), (10, 1206534), (12, 1005445), (14, 861810), (15, 804356), (20, 603267), (21, 574540), (23, 524580), (28, 430905), (30, 402178), (35, 344724), (42, 287270), (46, 262290), (60, 201089), (69, 174860), (70, 172362), (84, 143635), (92, 131145), (105, 114908), (115, 104916), (138, 87430), (140, 86181), (161, 74940), (210, 57454), (230, 52458), (276, 43715), (322, 37470), (345, 34972), (420, 28727), (460, 26229), (483, 24980), (644, 18735), (690, 17486), (805, 14988), (966, 12490), (1249, 9660), (1380, 8743), (1610, 7494), (1932, 6245), (2415, 4996), (2498, 4830), (3220, 3747)]