18442350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 53568000

約数和(自身を除く): 35125650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 719, 855, 950, 1026, 1350, 1425, 1438, 1710, 2157, 2565, 2850, 3595, 4275, 4314, 5130, 6471, 7190, 8550, 10785, 12825, 12942, 13661, 17975, 19413, 21570, 25650, 27322, 32355, 35950, 38826, 40983, 53925, 64710, 68305, 81966, 97065, 107850, 122949, 136610, 161775, 194130, 204915, 245898, 323550, 341525, 368847, 409830, 485325, 614745, 683050, 737694, 970650, 1024575, 1229490, 1844235, 2049150, 3073725, 3688470, 6147450, 9221175, 18442350]

約数ペア:

[(1, 18442350), (2, 9221175), (3, 6147450), (5, 3688470), (6, 3073725), (9, 2049150), (10, 1844235), (15, 1229490), (18, 1024575), (19, 970650), (25, 737694), (27, 683050), (30, 614745), (38, 485325), (45, 409830), (50, 368847), (54, 341525), (57, 323550), (75, 245898), (90, 204915), (95, 194130), (114, 161775), (135, 136610), (150, 122949), (171, 107850), (190, 97065), (225, 81966), (270, 68305), (285, 64710), (342, 53925), (450, 40983), (475, 38826), (513, 35950), (570, 32355), (675, 27322), (719, 25650), (855, 21570), (950, 19413), (1026, 17975), (1350, 13661), (1425, 12942), (1438, 12825), (1710, 10785), (2157, 8550), (2565, 7190), (2850, 6471), (3595, 5130), (4275, 4314)]