1029632040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50177}}^1$

素因数の和:50216

約数の個数: 128

約数和(自身を含む): 3612816000

約数和(自身を除く): 2583183960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 50177, 100354, 150531, 200708, 250885, 301062, 401416, 451593, 501770, 602124, 752655, 903186, 953363, 1003540, 1204248, 1354779, 1505310, 1806372, 1906726, 2007080, 2257965, 2709558, 2860089, 3010620, 3612744, 3813452, 4515930, 4766815, 5419116, 5720178, 6021240, 6773895, 7626904, 8580267, 9031860, 9533630, 10838232, 11440356, 13547790, 14300445, 17160534, 18063720, 19067260, 22880712, 25740801, 27095580, 28600890, 34321068, 38134520, 42901335, 51481602, 54191160, 57201780, 68642136, 85802670, 102963204, 114403560, 128704005, 171605340, 205926408, 257408010, 343210680, 514816020, 1029632040]

約数ペア:

[(1, 1029632040), (2, 514816020), (3, 343210680), (4, 257408010), (5, 205926408), (6, 171605340), (8, 128704005), (9, 114403560), (10, 102963204), (12, 85802670), (15, 68642136), (18, 57201780), (19, 54191160), (20, 51481602), (24, 42901335), (27, 38134520), (30, 34321068), (36, 28600890), (38, 27095580), (40, 25740801), (45, 22880712), (54, 19067260), (57, 18063720), (60, 17160534), (72, 14300445), (76, 13547790), (90, 11440356), (95, 10838232), (108, 9533630), (114, 9031860), (120, 8580267), (135, 7626904), (152, 6773895), (171, 6021240), (180, 5720178), (190, 5419116), (216, 4766815), (228, 4515930), (270, 3813452), (285, 3612744), (342, 3010620), (360, 2860089), (380, 2709558), (456, 2257965), (513, 2007080), (540, 1906726), (570, 1806372), (684, 1505310), (760, 1354779), (855, 1204248), (1026, 1003540), (1080, 953363), (1140, 903186), (1368, 752655), (1710, 602124), (2052, 501770), (2280, 451593), (2565, 401416), (3420, 301062), (4104, 250885), (5130, 200708), (6840, 150531), (10260, 100354), (20520, 50177)]