3038100

素因数分解:

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

素因数の和:90

約数の個数: 144

約数和(自身を含む): 10207680

約数和(自身を除く): 7169580

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, 130, 150, 156, 164, 190, 195, 205, 228, 246, 247, 260, 285, 300, 325, 380, 390, 410, 475, 492, 494, 533, 570, 615, 650, 741, 779, 780, 820, 950, 975, 988, 1025, 1066, 1140, 1230, 1235, 1300, 1425, 1482, 1558, 1599, 1900, 1950, 2050, 2132, 2337, 2460, 2470, 2665, 2850, 2964, 3075, 3116, 3198, 3705, 3895, 3900, 4100, 4674, 4940, 5330, 5700, 6150, 6175, 6396, 7410, 7790, 7995, 9348, 10127, 10660, 11685, 12300, 12350, 13325, 14820, 15580, 15990, 18525, 19475, 20254, 23370, 24700, 26650, 30381, 31980, 37050, 38950, 39975, 40508, 46740, 50635, 53300, 58425, 60762, 74100, 77900, 79950, 101270, 116850, 121524, 151905, 159900, 202540, 233700, 253175, 303810, 506350, 607620, 759525, 1012700, 1519050, 3038100]

約数ペア:

[(1, 3038100), (2, 1519050), (3, 1012700), (4, 759525), (5, 607620), (6, 506350), (10, 303810), (12, 253175), (13, 233700), (15, 202540), (19, 159900), (20, 151905), (25, 121524), (26, 116850), (30, 101270), (38, 79950), (39, 77900), (41, 74100), (50, 60762), (52, 58425), (57, 53300), (60, 50635), (65, 46740), (75, 40508), (76, 39975), (78, 38950), (82, 37050), (95, 31980), (100, 30381), (114, 26650), (123, 24700), (130, 23370), (150, 20254), (156, 19475), (164, 18525), (190, 15990), (195, 15580), (205, 14820), (228, 13325), (246, 12350), (247, 12300), (260, 11685), (285, 10660), (300, 10127), (325, 9348), (380, 7995), (390, 7790), (410, 7410), (475, 6396), (492, 6175), (494, 6150), (533, 5700), (570, 5330), (615, 4940), (650, 4674), (741, 4100), (779, 3900), (780, 3895), (820, 3705), (950, 3198), (975, 3116), (988, 3075), (1025, 2964), (1066, 2850), (1140, 2665), (1230, 2470), (1235, 2460), (1300, 2337), (1425, 2132), (1482, 2050), (1558, 1950), (1599, 1900)]