885802230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57557}}^1$

素因数の和:57595

約数の個数: 80

約数和(自身を含む): 2507226480

約数和(自身を除く): 1621424250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 57557, 115114, 172671, 287785, 345342, 518013, 575570, 863355, 1036026, 1093583, 1554039, 1726710, 2187166, 2590065, 3108078, 3280749, 4662117, 5180130, 5467915, 6561498, 7770195, 9324234, 9842247, 10935830, 15540390, 16403745, 19684494, 23310585, 29526741, 32807490, 46621170, 49211235, 59053482, 88580223, 98422470, 147633705, 177160446, 295267410, 442901115, 885802230]

約数ペア:

[(1, 885802230), (2, 442901115), (3, 295267410), (5, 177160446), (6, 147633705), (9, 98422470), (10, 88580223), (15, 59053482), (18, 49211235), (19, 46621170), (27, 32807490), (30, 29526741), (38, 23310585), (45, 19684494), (54, 16403745), (57, 15540390), (81, 10935830), (90, 9842247), (95, 9324234), (114, 7770195), (135, 6561498), (162, 5467915), (171, 5180130), (190, 4662117), (270, 3280749), (285, 3108078), (342, 2590065), (405, 2187166), (513, 1726710), (570, 1554039), (810, 1093583), (855, 1036026), (1026, 863355), (1539, 575570), (1710, 518013), (2565, 345342), (3078, 287785), (5130, 172671), (7695, 115114), (15390, 57557)]