97731720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{677}}^1$

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 318890520

約数和(自身を除く): 221158800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 677, 802, 1203, 1354, 1604, 2005, 2031, 2406, 2708, 3208, 3385, 3609, 4010, 4062, 4812, 5416, 6015, 6093, 6770, 7218, 8020, 8124, 9624, 10155, 12030, 12186, 13540, 14436, 16040, 16248, 18045, 20310, 24060, 24372, 27080, 28872, 30465, 36090, 40620, 48120, 48744, 60930, 72180, 81240, 121860, 144360, 243720, 271477, 542954, 814431, 1085908, 1357385, 1628862, 2171816, 2443293, 2714770, 3257724, 4072155, 4886586, 5429540, 6515448, 8144310, 9773172, 10859080, 12216465, 16288620, 19546344, 24432930, 32577240, 48865860, 97731720]

約数ペア:

[(1, 97731720), (2, 48865860), (3, 32577240), (4, 24432930), (5, 19546344), (6, 16288620), (8, 12216465), (9, 10859080), (10, 9773172), (12, 8144310), (15, 6515448), (18, 5429540), (20, 4886586), (24, 4072155), (30, 3257724), (36, 2714770), (40, 2443293), (45, 2171816), (60, 1628862), (72, 1357385), (90, 1085908), (120, 814431), (180, 542954), (360, 271477), (401, 243720), (677, 144360), (802, 121860), (1203, 81240), (1354, 72180), (1604, 60930), (2005, 48744), (2031, 48120), (2406, 40620), (2708, 36090), (3208, 30465), (3385, 28872), (3609, 27080), (4010, 24372), (4062, 24060), (4812, 20310), (5416, 18045), (6015, 16248), (6093, 16040), (6770, 14436), (7218, 13540), (8020, 12186), (8124, 12030), (9624, 10155)]