91370300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 108

約数和(自身を含む): 238969080

約数和(自身を除く): 147598780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 70, 98, 100, 116, 140, 145, 175, 196, 203, 245, 290, 350, 406, 490, 580, 643, 700, 725, 812, 980, 1015, 1225, 1286, 1421, 1450, 2030, 2450, 2572, 2842, 2900, 3215, 4060, 4501, 4900, 5075, 5684, 6430, 7105, 9002, 10150, 12860, 14210, 16075, 18004, 18647, 20300, 22505, 28420, 31507, 32150, 35525, 37294, 45010, 63014, 64300, 71050, 74588, 90020, 93235, 112525, 126028, 130529, 142100, 157535, 186470, 225050, 261058, 315070, 372940, 450100, 466175, 522116, 630140, 652645, 787675, 913703, 932350, 1305290, 1575350, 1827406, 1864700, 2610580, 3150700, 3263225, 3654812, 4568515, 6526450, 9137030, 13052900, 18274060, 22842575, 45685150, 91370300]

約数ペア:

[(1, 91370300), (2, 45685150), (4, 22842575), (5, 18274060), (7, 13052900), (10, 9137030), (14, 6526450), (20, 4568515), (25, 3654812), (28, 3263225), (29, 3150700), (35, 2610580), (49, 1864700), (50, 1827406), (58, 1575350), (70, 1305290), (98, 932350), (100, 913703), (116, 787675), (140, 652645), (145, 630140), (175, 522116), (196, 466175), (203, 450100), (245, 372940), (290, 315070), (350, 261058), (406, 225050), (490, 186470), (580, 157535), (643, 142100), (700, 130529), (725, 126028), (812, 112525), (980, 93235), (1015, 90020), (1225, 74588), (1286, 71050), (1421, 64300), (1450, 63014), (2030, 45010), (2450, 37294), (2572, 35525), (2842, 32150), (2900, 31507), (3215, 28420), (4060, 22505), (4501, 20300), (4900, 18647), (5075, 18004), (5684, 16075), (6430, 14210), (7105, 12860), (9002, 10150)]