29125800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1504

約数の個数: 144

約数和(自身を含む): 106778880

約数和(自身を除く): 77653080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1471, 1650, 1800, 1980, 2200, 2475, 2942, 3300, 3960, 4413, 4950, 5884, 6600, 7355, 8826, 9900, 11768, 13239, 14710, 16181, 17652, 19800, 22065, 26478, 29420, 32362, 35304, 36775, 44130, 48543, 52956, 58840, 64724, 66195, 73550, 80905, 88260, 97086, 105912, 110325, 129448, 132390, 145629, 147100, 161810, 176520, 194172, 220650, 242715, 264780, 291258, 294200, 323620, 330975, 388344, 404525, 441300, 485430, 529560, 582516, 647240, 661950, 728145, 809050, 882600, 970860, 1165032, 1213575, 1323900, 1456290, 1618100, 1941720, 2427150, 2647800, 2912580, 3236200, 3640725, 4854300, 5825160, 7281450, 9708600, 14562900, 29125800]

約数ペア:

[(1, 29125800), (2, 14562900), (3, 9708600), (4, 7281450), (5, 5825160), (6, 4854300), (8, 3640725), (9, 3236200), (10, 2912580), (11, 2647800), (12, 2427150), (15, 1941720), (18, 1618100), (20, 1456290), (22, 1323900), (24, 1213575), (25, 1165032), (30, 970860), (33, 882600), (36, 809050), (40, 728145), (44, 661950), (45, 647240), (50, 582516), (55, 529560), (60, 485430), (66, 441300), (72, 404525), (75, 388344), (88, 330975), (90, 323620), (99, 294200), (100, 291258), (110, 264780), (120, 242715), (132, 220650), (150, 194172), (165, 176520), (180, 161810), (198, 147100), (200, 145629), (220, 132390), (225, 129448), (264, 110325), (275, 105912), (300, 97086), (330, 88260), (360, 80905), (396, 73550), (440, 66195), (450, 64724), (495, 58840), (550, 52956), (600, 48543), (660, 44130), (792, 36775), (825, 35304), (900, 32362), (990, 29420), (1100, 26478), (1320, 22065), (1471, 19800), (1650, 17652), (1800, 16181), (1980, 14710), (2200, 13239), (2475, 11768), (2942, 9900), (3300, 8826), (3960, 7355), (4413, 6600), (4950, 5884)]