54190500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 194707968

約数和(自身を除く): 140517468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 397, 420, 455, 500, 525, 546, 650, 700, 750, 780, 794, 875, 910, 975, 1050, 1092, 1191, 1300, 1365, 1500, 1588, 1625, 1750, 1820, 1950, 1985, 2100, 2275, 2382, 2625, 2730, 2779, 3250, 3500, 3900, 3970, 4550, 4764, 4875, 5161, 5250, 5460, 5558, 5955, 6500, 6825, 7940, 8337, 9100, 9750, 9925, 10322, 10500, 11116, 11375, 11910, 13650, 13895, 15483, 16674, 19500, 19850, 20644, 22750, 23820, 25805, 27300, 27790, 29775, 30966, 33348, 34125, 36127, 39700, 41685, 45500, 49625, 51610, 55580, 59550, 61932, 68250, 69475, 72254, 77415, 83370, 99250, 103220, 108381, 119100, 129025, 136500, 138950, 144508, 148875, 154830, 166740, 180635, 198500, 208425, 216762, 258050, 277900, 297750, 309660, 347375, 361270, 387075, 416850, 433524, 516100, 541905, 595500, 645125, 694750, 722540, 774150, 833700, 903175, 1042125, 1083810, 1290250, 1389500, 1548300, 1806350, 1935375, 2084250, 2167620, 2580500, 2709525, 3612700, 3870750, 4168500, 4515875, 5419050, 7741500, 9031750, 10838100, 13547625, 18063500, 27095250, 54190500]

約数ペア:

[(1, 54190500), (2, 27095250), (3, 18063500), (4, 13547625), (5, 10838100), (6, 9031750), (7, 7741500), (10, 5419050), (12, 4515875), (13, 4168500), (14, 3870750), (15, 3612700), (20, 2709525), (21, 2580500), (25, 2167620), (26, 2084250), (28, 1935375), (30, 1806350), (35, 1548300), (39, 1389500), (42, 1290250), (50, 1083810), (52, 1042125), (60, 903175), (65, 833700), (70, 774150), (75, 722540), (78, 694750), (84, 645125), (91, 595500), (100, 541905), (105, 516100), (125, 433524), (130, 416850), (140, 387075), (150, 361270), (156, 347375), (175, 309660), (182, 297750), (195, 277900), (210, 258050), (250, 216762), (260, 208425), (273, 198500), (300, 180635), (325, 166740), (350, 154830), (364, 148875), (375, 144508), (390, 138950), (397, 136500), (420, 129025), (455, 119100), (500, 108381), (525, 103220), (546, 99250), (650, 83370), (700, 77415), (750, 72254), (780, 69475), (794, 68250), (875, 61932), (910, 59550), (975, 55580), (1050, 51610), (1092, 49625), (1191, 45500), (1300, 41685), (1365, 39700), (1500, 36127), (1588, 34125), (1625, 33348), (1750, 30966), (1820, 29775), (1950, 27790), (1985, 27300), (2100, 25805), (2275, 23820), (2382, 22750), (2625, 20644), (2730, 19850), (2779, 19500), (3250, 16674), (3500, 15483), (3900, 13895), (3970, 13650), (4550, 11910), (4764, 11375), (4875, 11116), (5161, 10500), (5250, 10322), (5460, 9925), (5558, 9750), (5955, 9100), (6500, 8337), (6825, 7940)]