51839700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 170989056

約数和(自身を除く): 119149356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 683, 690, 759, 825, 1012, 1100, 1150, 1265, 1366, 1380, 1518, 1650, 1725, 2049, 2300, 2530, 2732, 3036, 3300, 3415, 3450, 3795, 4098, 5060, 6325, 6830, 6900, 7513, 7590, 8196, 10245, 12650, 13660, 15026, 15180, 15709, 17075, 18975, 20490, 22539, 25300, 30052, 31418, 34150, 37565, 37950, 40980, 45078, 47127, 51225, 62836, 68300, 75130, 75900, 78545, 90156, 94254, 102450, 112695, 150260, 157090, 172799, 187825, 188508, 204900, 225390, 235635, 314180, 345598, 375650, 392725, 450780, 471270, 518397, 563475, 691196, 751300, 785450, 863995, 942540, 1036794, 1126950, 1178175, 1570900, 1727990, 2073588, 2253900, 2356350, 2591985, 3455980, 4319975, 4712700, 5183970, 8639950, 10367940, 12959925, 17279900, 25919850, 51839700]

約数ペア:

[(1, 51839700), (2, 25919850), (3, 17279900), (4, 12959925), (5, 10367940), (6, 8639950), (10, 5183970), (11, 4712700), (12, 4319975), (15, 3455980), (20, 2591985), (22, 2356350), (23, 2253900), (25, 2073588), (30, 1727990), (33, 1570900), (44, 1178175), (46, 1126950), (50, 1036794), (55, 942540), (60, 863995), (66, 785450), (69, 751300), (75, 691196), (92, 563475), (100, 518397), (110, 471270), (115, 450780), (132, 392725), (138, 375650), (150, 345598), (165, 314180), (220, 235635), (230, 225390), (253, 204900), (275, 188508), (276, 187825), (300, 172799), (330, 157090), (345, 150260), (460, 112695), (506, 102450), (550, 94254), (575, 90156), (660, 78545), (683, 75900), (690, 75130), (759, 68300), (825, 62836), (1012, 51225), (1100, 47127), (1150, 45078), (1265, 40980), (1366, 37950), (1380, 37565), (1518, 34150), (1650, 31418), (1725, 30052), (2049, 25300), (2300, 22539), (2530, 20490), (2732, 18975), (3036, 17075), (3300, 15709), (3415, 15180), (3450, 15026), (3795, 13660), (4098, 12650), (5060, 10245), (6325, 8196), (6830, 7590), (6900, 7513)]