127359180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1536

約数の個数: 144

約数和(自身を含む): 427574784

約数和(自身を除く): 300215604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1471, 1665, 1924, 2220, 2340, 2405, 2886, 2942, 3330, 4329, 4413, 4810, 5772, 5884, 6660, 7215, 7355, 8658, 8826, 9620, 13239, 14430, 14710, 17316, 17652, 19123, 21645, 22065, 26478, 28860, 29420, 38246, 43290, 44130, 52956, 54427, 57369, 66195, 76492, 86580, 88260, 95615, 108854, 114738, 132390, 163281, 172107, 191230, 217708, 229476, 264780, 272135, 286845, 326562, 344214, 382460, 489843, 544270, 573690, 653124, 688428, 707551, 816405, 860535, 979686, 1088540, 1147380, 1415102, 1632810, 1721070, 1959372, 2122653, 2449215, 2830204, 3265620, 3442140, 3537755, 4245306, 4898430, 6367959, 7075510, 8490612, 9796860, 10613265, 12735918, 14151020, 21226530, 25471836, 31839795, 42453060, 63679590, 127359180]

約数ペア:

[(1, 127359180), (2, 63679590), (3, 42453060), (4, 31839795), (5, 25471836), (6, 21226530), (9, 14151020), (10, 12735918), (12, 10613265), (13, 9796860), (15, 8490612), (18, 7075510), (20, 6367959), (26, 4898430), (30, 4245306), (36, 3537755), (37, 3442140), (39, 3265620), (45, 2830204), (52, 2449215), (60, 2122653), (65, 1959372), (74, 1721070), (78, 1632810), (90, 1415102), (111, 1147380), (117, 1088540), (130, 979686), (148, 860535), (156, 816405), (180, 707551), (185, 688428), (195, 653124), (222, 573690), (234, 544270), (260, 489843), (333, 382460), (370, 344214), (390, 326562), (444, 286845), (468, 272135), (481, 264780), (555, 229476), (585, 217708), (666, 191230), (740, 172107), (780, 163281), (962, 132390), (1110, 114738), (1170, 108854), (1332, 95615), (1443, 88260), (1471, 86580), (1665, 76492), (1924, 66195), (2220, 57369), (2340, 54427), (2405, 52956), (2886, 44130), (2942, 43290), (3330, 38246), (4329, 29420), (4413, 28860), (4810, 26478), (5772, 22065), (5884, 21645), (6660, 19123), (7215, 17652), (7355, 17316), (8658, 14710), (8826, 14430), (9620, 13239)]