18466734240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4274707}}^1$

素因数の和:4274731

約数の個数: 96

約数和(自身を含む): 64633584960

約数和(自身を除く): 46166850720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4274707, 8549414, 12824121, 17098828, 21373535, 25648242, 34197656, 38472363, 42747070, 51296484, 64120605, 68395312, 76944726, 85494140, 102592968, 115417089, 128241210, 136790624, 153889452, 170988280, 192361815, 205185936, 230834178, 256482420, 307778904, 341976560, 384723630, 410371872, 461668356, 512964840, 577085445, 615557808, 683953120, 769447260, 923336712, 1025929680, 1154170890, 1231115616, 1538894520, 1846673424, 2051859360, 2308341780, 3077789040, 3693346848, 4616683560, 6155578080, 9233367120, 18466734240]

約数ペア:

[(1, 18466734240), (2, 9233367120), (3, 6155578080), (4, 4616683560), (5, 3693346848), (6, 3077789040), (8, 2308341780), (9, 2051859360), (10, 1846673424), (12, 1538894520), (15, 1231115616), (16, 1154170890), (18, 1025929680), (20, 923336712), (24, 769447260), (27, 683953120), (30, 615557808), (32, 577085445), (36, 512964840), (40, 461668356), (45, 410371872), (48, 384723630), (54, 341976560), (60, 307778904), (72, 256482420), (80, 230834178), (90, 205185936), (96, 192361815), (108, 170988280), (120, 153889452), (135, 136790624), (144, 128241210), (160, 115417089), (180, 102592968), (216, 85494140), (240, 76944726), (270, 68395312), (288, 64120605), (360, 51296484), (432, 42747070), (480, 38472363), (540, 34197656), (720, 25648242), (864, 21373535), (1080, 17098828), (1440, 12824121), (2160, 8549414), (4320, 4274707)]