137049293025

素因数分解:

$3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{571}}^1\times {\mathrm{2687}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 246611549184

約数和(自身を除く): 109562256159

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 397, 571, 1191, 1713, 1985, 2687, 2855, 3573, 5139, 5955, 8061, 8565, 9925, 13435, 14275, 17865, 24183, 25695, 29775, 40305, 42825, 67175, 89325, 120915, 128475, 201525, 226687, 604575, 680061, 1066739, 1133435, 1534277, 2040183, 3200217, 3400305, 4602831, 5333695, 5667175, 7671385, 9600651, 10200915, 13808493, 16001085, 17001525, 23014155, 26668475, 38356925, 48003255, 51004575, 69042465, 80005425, 115070775, 240016275, 345212325, 609107969, 1827323907, 3045539845, 5481971721, 9136619535, 15227699225, 27409858605, 45683097675, 137049293025]

約数ペア:

[(1, 137049293025), (3, 45683097675), (5, 27409858605), (9, 15227699225), (15, 9136619535), (25, 5481971721), (45, 3045539845), (75, 1827323907), (225, 609107969), (397, 345212325), (571, 240016275), (1191, 115070775), (1713, 80005425), (1985, 69042465), (2687, 51004575), (2855, 48003255), (3573, 38356925), (5139, 26668475), (5955, 23014155), (8061, 17001525), (8565, 16001085), (9925, 13808493), (13435, 10200915), (14275, 9600651), (17865, 7671385), (24183, 5667175), (25695, 5333695), (29775, 4602831), (40305, 3400305), (42825, 3200217), (67175, 2040183), (89325, 1534277), (120915, 1133435), (128475, 1066739), (201525, 680061), (226687, 604575)]