148662270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28979}}^1$

素因数の和:29014

約数の個数: 64

約数和(自身を含む): 417312000

約数和(自身を除く): 268649730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 28979, 57958, 86937, 144895, 173874, 260811, 289790, 434685, 521622, 550601, 782433, 869370, 1101202, 1304055, 1564866, 1651803, 2608110, 2753005, 3303606, 3912165, 4955409, 5506010, 7824330, 8259015, 9910818, 14866227, 16518030, 24777045, 29732454, 49554090, 74331135, 148662270]

約数ペア:

[(1, 148662270), (2, 74331135), (3, 49554090), (5, 29732454), (6, 24777045), (9, 16518030), (10, 14866227), (15, 9910818), (18, 8259015), (19, 7824330), (27, 5506010), (30, 4955409), (38, 3912165), (45, 3303606), (54, 2753005), (57, 2608110), (90, 1651803), (95, 1564866), (114, 1304055), (135, 1101202), (171, 869370), (190, 782433), (270, 550601), (285, 521622), (342, 434685), (513, 289790), (570, 260811), (855, 173874), (1026, 144895), (1710, 86937), (2565, 57958), (5130, 28979)]