40082535

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 73082880

約数和(自身を除く): 33000345

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 487, 531, 885, 1395, 1461, 1829, 2435, 2655, 4383, 5487, 7305, 9145, 15097, 16461, 21915, 27435, 28733, 45291, 75485, 82305, 86199, 135873, 143665, 226455, 258597, 430995, 679365, 890723, 1292985, 2672169, 4453615, 8016507, 13360845, 40082535]

約数ペア:

[(1, 40082535), (3, 13360845), (5, 8016507), (9, 4453615), (15, 2672169), (31, 1292985), (45, 890723), (59, 679365), (93, 430995), (155, 258597), (177, 226455), (279, 143665), (295, 135873), (465, 86199), (487, 82305), (531, 75485), (885, 45291), (1395, 28733), (1461, 27435), (1829, 21915), (2435, 16461), (2655, 15097), (4383, 9145), (5487, 7305)]