19035900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 108

約数和(自身を含む): 64296232

約数和(自身を除く): 45260332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1627, 1950, 2340, 2925, 3254, 3900, 4881, 5850, 6508, 8135, 9762, 11700, 14643, 16270, 19524, 21151, 24405, 29286, 32540, 40675, 42302, 48810, 58572, 63453, 73215, 81350, 84604, 97620, 105755, 122025, 126906, 146430, 162700, 190359, 211510, 244050, 253812, 292860, 317265, 366075, 380718, 423020, 488100, 528775, 634530, 732150, 761436, 951795, 1057550, 1269060, 1464300, 1586325, 1903590, 2115100, 3172650, 3807180, 4758975, 6345300, 9517950, 19035900]

約数ペア:

[(1, 19035900), (2, 9517950), (3, 6345300), (4, 4758975), (5, 3807180), (6, 3172650), (9, 2115100), (10, 1903590), (12, 1586325), (13, 1464300), (15, 1269060), (18, 1057550), (20, 951795), (25, 761436), (26, 732150), (30, 634530), (36, 528775), (39, 488100), (45, 423020), (50, 380718), (52, 366075), (60, 317265), (65, 292860), (75, 253812), (78, 244050), (90, 211510), (100, 190359), (117, 162700), (130, 146430), (150, 126906), (156, 122025), (180, 105755), (195, 97620), (225, 84604), (234, 81350), (260, 73215), (300, 63453), (325, 58572), (390, 48810), (450, 42302), (468, 40675), (585, 32540), (650, 29286), (780, 24405), (900, 21151), (975, 19524), (1170, 16270), (1300, 14643), (1627, 11700), (1950, 9762), (2340, 8135), (2925, 6508), (3254, 5850), (3900, 4881)]