18809600220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{741119}}^1$

素因数の和:741184

約数の個数: 96

約数和(自身を含む): 59763916800

約数和(自身を除く): 40954316580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 25380, 741119, 1482238, 2223357, 2964476, 3705595, 4446714, 6670071, 7411190, 8893428, 11116785, 13340142, 14822380, 20010213, 22233570, 26680284, 33350355, 34832593, 40020426, 44467140, 66700710, 69665186, 80040852, 100051065, 104497779, 133401420, 139330372, 174162965, 200102130, 208995558, 313493337, 348325930, 400204260, 417991116, 522488895, 626986674, 696651860, 940480011, 1044977790, 1253973348, 1567466685, 1880960022, 2089955580, 3134933370, 3761920044, 4702400055, 6269866740, 9404800110, 18809600220]

約数ペア:

[(1, 18809600220), (2, 9404800110), (3, 6269866740), (4, 4702400055), (5, 3761920044), (6, 3134933370), (9, 2089955580), (10, 1880960022), (12, 1567466685), (15, 1253973348), (18, 1044977790), (20, 940480011), (27, 696651860), (30, 626986674), (36, 522488895), (45, 417991116), (47, 400204260), (54, 348325930), (60, 313493337), (90, 208995558), (94, 200102130), (108, 174162965), (135, 139330372), (141, 133401420), (180, 104497779), (188, 100051065), (235, 80040852), (270, 69665186), (282, 66700710), (423, 44467140), (470, 40020426), (540, 34832593), (564, 33350355), (705, 26680284), (846, 22233570), (940, 20010213), (1269, 14822380), (1410, 13340142), (1692, 11116785), (2115, 8893428), (2538, 7411190), (2820, 6670071), (4230, 4446714), (5076, 3705595), (6345, 2964476), (8460, 2223357), (12690, 1482238), (25380, 741119)]