104050260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 337559040

約数和(自身を除く): 233508780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 87, 90, 93, 116, 124, 145, 155, 174, 180, 186, 261, 279, 290, 310, 348, 372, 435, 465, 522, 558, 580, 620, 643, 870, 899, 930, 1044, 1116, 1286, 1305, 1395, 1740, 1798, 1860, 1929, 2572, 2610, 2697, 2790, 3215, 3596, 3858, 4495, 5220, 5394, 5580, 5787, 6430, 7716, 8091, 8990, 9645, 10788, 11574, 12860, 13485, 16182, 17980, 18647, 19290, 19933, 23148, 26970, 28935, 32364, 37294, 38580, 39866, 40455, 53940, 55941, 57870, 59799, 74588, 79732, 80910, 93235, 99665, 111882, 115740, 119598, 161820, 167823, 179397, 186470, 199330, 223764, 239196, 279705, 298995, 335646, 358794, 372940, 398660, 559410, 578057, 597990, 671292, 717588, 839115, 896985, 1118820, 1156114, 1195980, 1678230, 1734171, 1793970, 2312228, 2890285, 3356460, 3468342, 3587940, 5202513, 5780570, 6936684, 8670855, 10405026, 11561140, 17341710, 20810052, 26012565, 34683420, 52025130, 104050260]

約数ペア:

[(1, 104050260), (2, 52025130), (3, 34683420), (4, 26012565), (5, 20810052), (6, 17341710), (9, 11561140), (10, 10405026), (12, 8670855), (15, 6936684), (18, 5780570), (20, 5202513), (29, 3587940), (30, 3468342), (31, 3356460), (36, 2890285), (45, 2312228), (58, 1793970), (60, 1734171), (62, 1678230), (87, 1195980), (90, 1156114), (93, 1118820), (116, 896985), (124, 839115), (145, 717588), (155, 671292), (174, 597990), (180, 578057), (186, 559410), (261, 398660), (279, 372940), (290, 358794), (310, 335646), (348, 298995), (372, 279705), (435, 239196), (465, 223764), (522, 199330), (558, 186470), (580, 179397), (620, 167823), (643, 161820), (870, 119598), (899, 115740), (930, 111882), (1044, 99665), (1116, 93235), (1286, 80910), (1305, 79732), (1395, 74588), (1740, 59799), (1798, 57870), (1860, 55941), (1929, 53940), (2572, 40455), (2610, 39866), (2697, 38580), (2790, 37294), (3215, 32364), (3596, 28935), (3858, 26970), (4495, 23148), (5220, 19933), (5394, 19290), (5580, 18647), (5787, 17980), (6430, 16182), (7716, 13485), (8091, 12860), (8990, 11574), (9645, 10788)]