7244730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 19046664

約数和(自身を除く): 11801934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 797, 909, 1010, 1515, 1594, 1818, 2391, 3030, 3985, 4545, 4782, 7173, 7970, 9090, 11955, 14346, 23910, 35865, 71730, 80497, 160994, 241491, 402485, 482982, 724473, 804970, 1207455, 1448946, 2414910, 3622365, 7244730]

約数ペア:

[(1, 7244730), (2, 3622365), (3, 2414910), (5, 1448946), (6, 1207455), (9, 804970), (10, 724473), (15, 482982), (18, 402485), (30, 241491), (45, 160994), (90, 80497), (101, 71730), (202, 35865), (303, 23910), (505, 14346), (606, 11955), (797, 9090), (909, 7970), (1010, 7173), (1515, 4782), (1594, 4545), (1818, 3985), (2391, 3030)]