47767590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 141926400

約数和(自身を除く): 94158810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 439, 465, 558, 585, 702, 806, 837, 878, 930, 1170, 1209, 1317, 1395, 1674, 1755, 2015, 2195, 2418, 2634, 2790, 3510, 3627, 3951, 4030, 4185, 4390, 5707, 6045, 6585, 7254, 7902, 8370, 10881, 11414, 11853, 12090, 13170, 13609, 17121, 18135, 19755, 21762, 23706, 27218, 28535, 34242, 36270, 39510, 40827, 51363, 54405, 57070, 59265, 68045, 81654, 85605, 102726, 108810, 118530, 122481, 136090, 154089, 171210, 176917, 204135, 244962, 256815, 308178, 353834, 367443, 408270, 513630, 530751, 612405, 734886, 770445, 884585, 1061502, 1224810, 1540890, 1592253, 1769170, 1837215, 2653755, 3184506, 3674430, 4776759, 5307510, 7961265, 9553518, 15922530, 23883795, 47767590]

約数ペア:

[(1, 47767590), (2, 23883795), (3, 15922530), (5, 9553518), (6, 7961265), (9, 5307510), (10, 4776759), (13, 3674430), (15, 3184506), (18, 2653755), (26, 1837215), (27, 1769170), (30, 1592253), (31, 1540890), (39, 1224810), (45, 1061502), (54, 884585), (62, 770445), (65, 734886), (78, 612405), (90, 530751), (93, 513630), (117, 408270), (130, 367443), (135, 353834), (155, 308178), (186, 256815), (195, 244962), (234, 204135), (270, 176917), (279, 171210), (310, 154089), (351, 136090), (390, 122481), (403, 118530), (439, 108810), (465, 102726), (558, 85605), (585, 81654), (702, 68045), (806, 59265), (837, 57070), (878, 54405), (930, 51363), (1170, 40827), (1209, 39510), (1317, 36270), (1395, 34242), (1674, 28535), (1755, 27218), (2015, 23706), (2195, 21762), (2418, 19755), (2634, 18135), (2790, 17121), (3510, 13609), (3627, 13170), (3951, 12090), (4030, 11853), (4185, 11414), (4390, 10881), (5707, 8370), (6045, 7902), (6585, 7254)]