858542100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7591}}^1$

素因数の和:7650

約数の個数: 144

約数和(自身を含む): 2767739520

約数和(自身を除く): 1909197420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2900, 3770, 3900, 4350, 4524, 5655, 7540, 7591, 8700, 9425, 11310, 15182, 18850, 22620, 22773, 28275, 30364, 37700, 37955, 45546, 56550, 75910, 91092, 98683, 113100, 113865, 151820, 189775, 197366, 220139, 227730, 296049, 379550, 394732, 440278, 455460, 493415, 569325, 592098, 660417, 759100, 880556, 986830, 1100695, 1138650, 1184196, 1320834, 1480245, 1973660, 2201390, 2277300, 2467075, 2641668, 2861807, 2960490, 3302085, 4402780, 4934150, 5503475, 5723614, 5920980, 6604170, 7401225, 8585421, 9868300, 11006950, 11447228, 13208340, 14309035, 14802450, 16510425, 17170842, 22013900, 28618070, 29604900, 33020850, 34341684, 42927105, 57236140, 66041700, 71545175, 85854210, 143090350, 171708420, 214635525, 286180700, 429271050, 858542100]

約数ペア:

[(1, 858542100), (2, 429271050), (3, 286180700), (4, 214635525), (5, 171708420), (6, 143090350), (10, 85854210), (12, 71545175), (13, 66041700), (15, 57236140), (20, 42927105), (25, 34341684), (26, 33020850), (29, 29604900), (30, 28618070), (39, 22013900), (50, 17170842), (52, 16510425), (58, 14802450), (60, 14309035), (65, 13208340), (75, 11447228), (78, 11006950), (87, 9868300), (100, 8585421), (116, 7401225), (130, 6604170), (145, 5920980), (150, 5723614), (156, 5503475), (174, 4934150), (195, 4402780), (260, 3302085), (290, 2960490), (300, 2861807), (325, 2641668), (348, 2467075), (377, 2277300), (390, 2201390), (435, 1973660), (580, 1480245), (650, 1320834), (725, 1184196), (754, 1138650), (780, 1100695), (870, 986830), (975, 880556), (1131, 759100), (1300, 660417), (1450, 592098), (1508, 569325), (1740, 493415), (1885, 455460), (1950, 440278), (2175, 394732), (2262, 379550), (2900, 296049), (3770, 227730), (3900, 220139), (4350, 197366), (4524, 189775), (5655, 151820), (7540, 113865), (7591, 113100), (8700, 98683), (9425, 91092), (11310, 75910), (15182, 56550), (18850, 45546), (22620, 37955), (22773, 37700), (28275, 30364)]