75539100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2804

約数の個数: 144

約数和(自身を含む): 269093888

約数和(自身を除く): 193554788

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, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 2767, 3900, 4550, 5460, 5534, 6825, 8301, 9100, 11068, 13650, 13835, 16602, 19369, 27300, 27670, 33204, 35971, 38738, 41505, 55340, 58107, 69175, 71942, 77476, 83010, 96845, 107913, 116214, 138350, 143884, 166020, 179855, 193690, 207525, 215826, 232428, 251797, 276700, 290535, 359710, 387380, 415050, 431652, 484225, 503594, 539565, 581070, 719420, 755391, 830100, 899275, 968450, 1007188, 1079130, 1162140, 1258985, 1452675, 1510782, 1798550, 1936900, 2158260, 2517970, 2697825, 2905350, 3021564, 3597100, 3776955, 5035940, 5395650, 5810700, 6294925, 7553910, 10791300, 12589850, 15107820, 18884775, 25179700, 37769550, 75539100]

約数ペア:

[(1, 75539100), (2, 37769550), (3, 25179700), (4, 18884775), (5, 15107820), (6, 12589850), (7, 10791300), (10, 7553910), (12, 6294925), (13, 5810700), (14, 5395650), (15, 5035940), (20, 3776955), (21, 3597100), (25, 3021564), (26, 2905350), (28, 2697825), (30, 2517970), (35, 2158260), (39, 1936900), (42, 1798550), (50, 1510782), (52, 1452675), (60, 1258985), (65, 1162140), (70, 1079130), (75, 1007188), (78, 968450), (84, 899275), (91, 830100), (100, 755391), (105, 719420), (130, 581070), (140, 539565), (150, 503594), (156, 484225), (175, 431652), (182, 415050), (195, 387380), (210, 359710), (260, 290535), (273, 276700), (300, 251797), (325, 232428), (350, 215826), (364, 207525), (390, 193690), (420, 179855), (455, 166020), (525, 143884), (546, 138350), (650, 116214), (700, 107913), (780, 96845), (910, 83010), (975, 77476), (1050, 71942), (1092, 69175), (1300, 58107), (1365, 55340), (1820, 41505), (1950, 38738), (2100, 35971), (2275, 33204), (2730, 27670), (2767, 27300), (3900, 19369), (4550, 16602), (5460, 13835), (5534, 13650), (6825, 11068), (8301, 9100)]