72693900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 162

約数和(自身を含む): 238148820

約数和(自身を除く): 165454920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 59, 60, 74, 75, 90, 100, 111, 118, 148, 150, 177, 180, 185, 222, 225, 236, 295, 300, 333, 354, 370, 444, 450, 531, 555, 590, 666, 708, 740, 885, 900, 925, 1062, 1110, 1180, 1332, 1369, 1475, 1665, 1770, 1850, 2124, 2183, 2220, 2655, 2738, 2775, 2950, 3330, 3540, 3700, 4107, 4366, 4425, 5310, 5476, 5550, 5900, 6549, 6660, 6845, 8214, 8325, 8732, 8850, 10620, 10915, 11100, 12321, 13098, 13275, 13690, 16428, 16650, 17700, 19647, 20535, 21830, 24642, 26196, 26550, 27380, 32745, 33300, 34225, 39294, 41070, 43660, 49284, 53100, 54575, 61605, 65490, 68450, 78588, 80771, 82140, 98235, 102675, 109150, 123210, 130980, 136900, 161542, 163725, 196470, 205350, 218300, 242313, 246420, 308025, 323084, 327450, 392940, 403855, 410700, 484626, 491175, 616050, 654900, 726939, 807710, 969252, 982350, 1211565, 1232100, 1453878, 1615420, 1964700, 2019275, 2423130, 2907756, 3634695, 4038550, 4846260, 6057825, 7269390, 8077100, 12115650, 14538780, 18173475, 24231300, 36346950, 72693900]

約数ペア:

[(1, 72693900), (2, 36346950), (3, 24231300), (4, 18173475), (5, 14538780), (6, 12115650), (9, 8077100), (10, 7269390), (12, 6057825), (15, 4846260), (18, 4038550), (20, 3634695), (25, 2907756), (30, 2423130), (36, 2019275), (37, 1964700), (45, 1615420), (50, 1453878), (59, 1232100), (60, 1211565), (74, 982350), (75, 969252), (90, 807710), (100, 726939), (111, 654900), (118, 616050), (148, 491175), (150, 484626), (177, 410700), (180, 403855), (185, 392940), (222, 327450), (225, 323084), (236, 308025), (295, 246420), (300, 242313), (333, 218300), (354, 205350), (370, 196470), (444, 163725), (450, 161542), (531, 136900), (555, 130980), (590, 123210), (666, 109150), (708, 102675), (740, 98235), (885, 82140), (900, 80771), (925, 78588), (1062, 68450), (1110, 65490), (1180, 61605), (1332, 54575), (1369, 53100), (1475, 49284), (1665, 43660), (1770, 41070), (1850, 39294), (2124, 34225), (2183, 33300), (2220, 32745), (2655, 27380), (2738, 26550), (2775, 26196), (2950, 24642), (3330, 21830), (3540, 20535), (3700, 19647), (4107, 17700), (4366, 16650), (4425, 16428), (5310, 13690), (5476, 13275), (5550, 13098), (5900, 12321), (6549, 11100), (6660, 10915), (6845, 10620), (8214, 8850), (8325, 8732)]