18160110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 51038208

約数和(自身を除く): 32878098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 283, 310, 345, 414, 465, 558, 566, 690, 713, 849, 930, 1035, 1395, 1415, 1426, 1698, 2070, 2139, 2547, 2790, 2830, 3565, 4245, 4278, 5094, 6417, 6509, 7130, 8490, 8773, 10695, 12735, 12834, 13018, 17546, 19527, 21390, 25470, 26319, 32085, 32545, 39054, 43865, 52638, 58581, 64170, 65090, 78957, 87730, 97635, 117162, 131595, 157914, 195270, 201779, 263190, 292905, 394785, 403558, 585810, 605337, 789570, 1008895, 1210674, 1816011, 2017790, 3026685, 3632022, 6053370, 9080055, 18160110]

約数ペア:

[(1, 18160110), (2, 9080055), (3, 6053370), (5, 3632022), (6, 3026685), (9, 2017790), (10, 1816011), (15, 1210674), (18, 1008895), (23, 789570), (30, 605337), (31, 585810), (45, 403558), (46, 394785), (62, 292905), (69, 263190), (90, 201779), (93, 195270), (115, 157914), (138, 131595), (155, 117162), (186, 97635), (207, 87730), (230, 78957), (279, 65090), (283, 64170), (310, 58581), (345, 52638), (414, 43865), (465, 39054), (558, 32545), (566, 32085), (690, 26319), (713, 25470), (849, 21390), (930, 19527), (1035, 17546), (1395, 13018), (1415, 12834), (1426, 12735), (1698, 10695), (2070, 8773), (2139, 8490), (2547, 7130), (2790, 6509), (2830, 6417), (3565, 5094), (4245, 4278)]