12592920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6204

約数の個数: 64

約数和(自身を含む): 40007520

約数和(自身を除く): 27414600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6173, 12346, 18519, 24692, 30865, 37038, 49384, 61730, 74076, 92595, 104941, 123460, 148152, 185190, 209882, 246920, 314823, 370380, 419764, 524705, 629646, 740760, 839528, 1049410, 1259292, 1574115, 2098820, 2518584, 3148230, 4197640, 6296460, 12592920]

約数ペア:

[(1, 12592920), (2, 6296460), (3, 4197640), (4, 3148230), (5, 2518584), (6, 2098820), (8, 1574115), (10, 1259292), (12, 1049410), (15, 839528), (17, 740760), (20, 629646), (24, 524705), (30, 419764), (34, 370380), (40, 314823), (51, 246920), (60, 209882), (68, 185190), (85, 148152), (102, 123460), (120, 104941), (136, 92595), (170, 74076), (204, 61730), (255, 49384), (340, 37038), (408, 30865), (510, 24692), (680, 18519), (1020, 12346), (2040, 6173)]