143379990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40849}}^1$

素因数の和:40878

約数の個数: 64

約数和(自身を含む): 411768000

約数和(自身を除く): 268388010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 40849, 81698, 122547, 204245, 245094, 367641, 408490, 531037, 612735, 735282, 1062074, 1102923, 1225470, 1593111, 1838205, 2205846, 2655185, 3186222, 3676410, 4779333, 5310370, 5514615, 7965555, 9558666, 11029230, 14337999, 15931110, 23896665, 28675998, 47793330, 71689995, 143379990]

約数ペア:

[(1, 143379990), (2, 71689995), (3, 47793330), (5, 28675998), (6, 23896665), (9, 15931110), (10, 14337999), (13, 11029230), (15, 9558666), (18, 7965555), (26, 5514615), (27, 5310370), (30, 4779333), (39, 3676410), (45, 3186222), (54, 2655185), (65, 2205846), (78, 1838205), (90, 1593111), (117, 1225470), (130, 1102923), (135, 1062074), (195, 735282), (234, 612735), (270, 531037), (351, 408490), (390, 367641), (585, 245094), (702, 204245), (1170, 122547), (1755, 81698), (3510, 40849)]