15190500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 51367680

約数和(自身を除く): 36177180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 41, 50, 52, 57, 60, 65, 75, 76, 78, 82, 95, 100, 114, 123, 125, 130, 150, 156, 164, 190, 195, 205, 228, 246, 247, 250, 260, 285, 300, 325, 375, 380, 390, 410, 475, 492, 494, 500, 533, 570, 615, 650, 741, 750, 779, 780, 820, 950, 975, 988, 1025, 1066, 1140, 1230, 1235, 1300, 1425, 1482, 1500, 1558, 1599, 1625, 1900, 1950, 2050, 2132, 2337, 2375, 2460, 2470, 2665, 2850, 2964, 3075, 3116, 3198, 3250, 3705, 3895, 3900, 4100, 4674, 4750, 4875, 4940, 5125, 5330, 5700, 6150, 6175, 6396, 6500, 7125, 7410, 7790, 7995, 9348, 9500, 9750, 10127, 10250, 10660, 11685, 12300, 12350, 13325, 14250, 14820, 15375, 15580, 15990, 18525, 19475, 19500, 20254, 20500, 23370, 24700, 26650, 28500, 30381, 30750, 30875, 31980, 37050, 38950, 39975, 40508, 46740, 50635, 53300, 58425, 60762, 61500, 61750, 66625, 74100, 77900, 79950, 92625, 97375, 101270, 116850, 121524, 123500, 133250, 151905, 159900, 185250, 194750, 199875, 202540, 233700, 253175, 266500, 292125, 303810, 370500, 389500, 399750, 506350, 584250, 607620, 759525, 799500, 1012700, 1168500, 1265875, 1519050, 2531750, 3038100, 3797625, 5063500, 7595250, 15190500]

約数ペア:

[(1, 15190500), (2, 7595250), (3, 5063500), (4, 3797625), (5, 3038100), (6, 2531750), (10, 1519050), (12, 1265875), (13, 1168500), (15, 1012700), (19, 799500), (20, 759525), (25, 607620), (26, 584250), (30, 506350), (38, 399750), (39, 389500), (41, 370500), (50, 303810), (52, 292125), (57, 266500), (60, 253175), (65, 233700), (75, 202540), (76, 199875), (78, 194750), (82, 185250), (95, 159900), (100, 151905), (114, 133250), (123, 123500), (125, 121524), (130, 116850), (150, 101270), (156, 97375), (164, 92625), (190, 79950), (195, 77900), (205, 74100), (228, 66625), (246, 61750), (247, 61500), (250, 60762), (260, 58425), (285, 53300), (300, 50635), (325, 46740), (375, 40508), (380, 39975), (390, 38950), (410, 37050), (475, 31980), (492, 30875), (494, 30750), (500, 30381), (533, 28500), (570, 26650), (615, 24700), (650, 23370), (741, 20500), (750, 20254), (779, 19500), (780, 19475), (820, 18525), (950, 15990), (975, 15580), (988, 15375), (1025, 14820), (1066, 14250), (1140, 13325), (1230, 12350), (1235, 12300), (1300, 11685), (1425, 10660), (1482, 10250), (1500, 10127), (1558, 9750), (1599, 9500), (1625, 9348), (1900, 7995), (1950, 7790), (2050, 7410), (2132, 7125), (2337, 6500), (2375, 6396), (2460, 6175), (2470, 6150), (2665, 5700), (2850, 5330), (2964, 5125), (3075, 4940), (3116, 4875), (3198, 4750), (3250, 4674), (3705, 4100), (3895, 3900)]