79199730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28387}}^1$

素因数の和:28431

約数の個数: 48

約数和(自身を含む): 212569344

約数和(自身を除く): 133369614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 28387, 56774, 85161, 141935, 170322, 255483, 283870, 425805, 510966, 851610, 879997, 1277415, 1759994, 2554830, 2639991, 4399985, 5279982, 7919973, 8799970, 13199955, 15839946, 26399910, 39599865, 79199730]

約数ペア:

[(1, 79199730), (2, 39599865), (3, 26399910), (5, 15839946), (6, 13199955), (9, 8799970), (10, 7919973), (15, 5279982), (18, 4399985), (30, 2639991), (31, 2554830), (45, 1759994), (62, 1277415), (90, 879997), (93, 851610), (155, 510966), (186, 425805), (279, 283870), (310, 255483), (465, 170322), (558, 141935), (930, 85161), (1395, 56774), (2790, 28387)]