48519780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6173}}^1$

素因数の和:6316

約数の個数: 48

約数和(自身を含む): 136914624

約数和(自身を除く): 88394844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 6173, 7860, 12346, 18519, 24692, 30865, 37038, 61730, 74076, 92595, 123460, 185190, 370380, 808663, 1617326, 2425989, 3234652, 4043315, 4851978, 8086630, 9703956, 12129945, 16173260, 24259890, 48519780]

約数ペア:

[(1, 48519780), (2, 24259890), (3, 16173260), (4, 12129945), (5, 9703956), (6, 8086630), (10, 4851978), (12, 4043315), (15, 3234652), (20, 2425989), (30, 1617326), (60, 808663), (131, 370380), (262, 185190), (393, 123460), (524, 92595), (655, 74076), (786, 61730), (1310, 37038), (1572, 30865), (1965, 24692), (2620, 18519), (3930, 12346), (6173, 7860)]