26118300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 84043232

約数和(自身を除く): 57924932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 181, 185, 195, 222, 260, 300, 325, 362, 370, 390, 444, 481, 543, 555, 650, 724, 740, 780, 905, 925, 962, 975, 1086, 1110, 1300, 1443, 1810, 1850, 1924, 1950, 2172, 2220, 2353, 2405, 2715, 2775, 2886, 3620, 3700, 3900, 4525, 4706, 4810, 5430, 5550, 5772, 6697, 7059, 7215, 9050, 9412, 9620, 10860, 11100, 11765, 12025, 13394, 13575, 14118, 14430, 18100, 20091, 23530, 24050, 26788, 27150, 28236, 28860, 33485, 35295, 36075, 40182, 47060, 48100, 54300, 58825, 66970, 70590, 72150, 80364, 87061, 100455, 117650, 133940, 141180, 144300, 167425, 174122, 176475, 200910, 235300, 261183, 334850, 348244, 352950, 401820, 435305, 502275, 522366, 669700, 705900, 870610, 1004550, 1044732, 1305915, 1741220, 2009100, 2176525, 2611830, 4353050, 5223660, 6529575, 8706100, 13059150, 26118300]

約数ペア:

[(1, 26118300), (2, 13059150), (3, 8706100), (4, 6529575), (5, 5223660), (6, 4353050), (10, 2611830), (12, 2176525), (13, 2009100), (15, 1741220), (20, 1305915), (25, 1044732), (26, 1004550), (30, 870610), (37, 705900), (39, 669700), (50, 522366), (52, 502275), (60, 435305), (65, 401820), (74, 352950), (75, 348244), (78, 334850), (100, 261183), (111, 235300), (130, 200910), (148, 176475), (150, 174122), (156, 167425), (181, 144300), (185, 141180), (195, 133940), (222, 117650), (260, 100455), (300, 87061), (325, 80364), (362, 72150), (370, 70590), (390, 66970), (444, 58825), (481, 54300), (543, 48100), (555, 47060), (650, 40182), (724, 36075), (740, 35295), (780, 33485), (905, 28860), (925, 28236), (962, 27150), (975, 26788), (1086, 24050), (1110, 23530), (1300, 20091), (1443, 18100), (1810, 14430), (1850, 14118), (1924, 13575), (1950, 13394), (2172, 12025), (2220, 11765), (2353, 11100), (2405, 10860), (2715, 9620), (2775, 9412), (2886, 9050), (3620, 7215), (3700, 7059), (3900, 6697), (4525, 5772), (4706, 5550), (4810, 5430)]